Department of Transportation June 2018 – Federal Register Recent Federal Regulation Documents

Results 201 - 234 of 234
Proposed Amendment of Class D Airspace and Class E Airspace; Williamsport, PA
Document Number: 2018-11862
Type: Proposed Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This action proposes to amend Class D airspace, Class E surface airspace, Class E airspace designated as an extension to a Class D surface area, and Class E airspace area extending upward from 700 feet or more above the surface at Williamsport Regional Airport (formerly Williamsport-Lycoming County Airport), Williamsport, PA. Airspace reconfiguration is necessary due to the decommissioning of Picture Rocks non-directional radio beacon (NDB), and cancellation of the NDB approaches. This action also removes the Notice to Airmen (NOTAM) part-time language from the legal description of the Class E airspace area designated as an extension at this airport. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations at this airport. This action also would recognize the airport's name change and update the geographic coordinates of the airport and Williamsport Hospital, and would replace the outdated term Airport/Facility Directory with the term Chart Supplement in the legal descriptions of associated Class D and E airspace.
Amendment of Class D Airspace and Establishment of Class E Airspace; Norman, OK; and Amendment of Class E Airspace; Oklahoma City, OK
Document Number: 2018-11861
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This action amends Class D airspace and establishes Class E airspace designated as a surface area at University of Oklahoma Westheimer Airport, Norman, OK. The University of Oklahoma Westheimer Airport requested establishment of this airspace. This action also amends Class E airspace extending upward from 700 feet above the surface at the University of Oklahoma Westheimer Airport contained within the Oklahoma City, OK, airspace legal description, by removing the Oklahoma Westheimer Airport ILS localizer and realigning the southwest segment. Additionally, the name of the University of Oklahoma Westheimer Airport is being updated to coincide with the FAA's aeronautical database in the Class D airspace legal description. This action is necessary for the safety and management of instrument flight rules (IFR) operations at this airport.
Amendment of Class E Airspace; Duncan, OK
Document Number: 2018-11860
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This action amends Class E airspace extending upward from 700 feet above the surface at Halliburton Field, Duncan, OK. This action is a result of an airspace review caused by the decommissioning of the Duncan VHF omnidirectional range (VOR) navigation aid as part of the VOR Minimum Operational Network (MON) Program and the cancellation of the associated instrument procedures. The geographic coordinates of the airport are also being updated to coincide with the FAA's aeronautical database, as well as an editorial change removing the city associated with the airport name in the airspace legal designation.
Proposed Amendment of Class D and E Airspace; Austin, TX; and Establishment of Class E Airspace; Georgetown, TX, and Austin, TX
Document Number: 2018-11859
Type: Proposed Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This action proposes to amend Class D airspace at San Marcos Regional Airport, Austin, TX; establish Class E airspace designated as a surface area at Georgetown Municipal Airport, Georgetown, TX, and San Marcos Regional Airport; and amend Class E airspace extending upward from 700 feet above the surface at San Marco Regional Airport and Lockhart Municipal Airport, Lockhart, TX. The FAA is proposing this action at the request of Austin Air Traffic Control Tower (ATCT)/ Terminal Radar Approach Control (TRACON) to establish part-time Class E airspace designated as a surface area at Georgetown Municipal Airport and San Marcos Regional Airport and to review the associated airspace for the safety and management of instrument flight rule (IFR) operations at these airports. The name of San Marcos Regional Airport would be updated to coincide with the FAA's aeronautical database, and the outdated term ``Airport/Facility Directory'' would be replaced with the term ``Chart Supplement''.
Establishment of Class D Airspace; Burns Flat, OK; Revocation of Class D Airspace; Clinton-Sherman Airport, OK; and Amendment of Class E Airspace for the Following Oklahoma Towns: Burns Flat, OK; Clinton, OK; and Elk City, OK
Document Number: 2018-11858
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This action establishes Class D airspace at Clinton-Sherman Airport, Burns Flat, OK; removes Class D airspace at Clinton-Sherman Airport, Clinton-Sherman Airport, OK; and amends Class E airspace extending upward from 700 feet above the surface at Clinton-Sherman Airport, Burns Flat, OK; Clinton Municipal Airport, Clinton, OK; and Elk City Regional Business Airport, Elk City, OK. This action is due to the decommissioning of the Sayre co-located VHF omnidirectional range and tactical air navigation (VORTAC) facility, which provided navigation guidance for the instrument procedures to these airports. The VORTAC is being decommissioned as part of the VHF omnidirectional range (VOR) Minimum Operational Network (MON) Program.
Proposed Amendment of Class D and E Airspace; Eau Claire, WI
Document Number: 2018-11852
Type: Proposed Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This action proposes to amend Class D airspace, Class E airspace designated as a surface area, and Class E airspace extending upward from 700 feet above the surface at Chippewa Valley Regional Airport, Eau Claire, WI. The FAA is proposing this action as a result of an airspace review caused by the decommissioning of the Eau Claire nondirectional radio beacon (NDB)/outer compass locator (LOM). The name and geographic coordinates of the Chippewa Valley Regional Airport and the name of the May Clinic Health System-Eau Claire Heliport would also be updated to coincide with the FAA's aeronautical database.
Proposed Amendment of Class D Airspace and Class E Airspace, and Revocation of Class E Airspace: New Smyrna Beach, FL
Document Number: 2018-11848
Type: Proposed Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This action proposes to amend Class D airspace and Class E airspace extending upward from 700 feet or more above the surface, and remove Class E airspace designated as an extension to a Class D surface area at New Smyrna Beach Municipal Airport, New Smyrna Beach, FL. This action would accommodate airspace reconfiguration due to the decommissioning of New Smyrna Beach non-directional beacon radio (NDB), and cancellation of the NDB approaches. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations at this airport. This action also would update the geographic coordinates of the airport, and Massey Ranch Airpark, and would replace the outdated term Airport/Facility Directory with the term Chart Supplement in the legal description of Class D airspace.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
Document Number: 2018-11840
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This rule amends, suspends, or removes Standard Instrument Approach Procedures (SIAPs) and associated Takeoff Minimums and Obstacle Departure Procedures for operations at certain airports. These regulatory actions are needed because of the adoption of new or revised criteria, or because of changes occurring in the National Airspace System, such as the commissioning of new navigational facilities, adding new obstacles, or changing air traffic requirements. These changes are designed to provide for the safe and efficient use of the navigable airspace and to promote safe flight operations under instrument flight rules at the affected airports.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
Document Number: 2018-11836
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
This rule establishes, amends, suspends, or removes Standard Instrument Approach Procedures (SIAPs) and associated Takeoff Minimums and Obstacle Departure Procedures (ODPs) for operations at certain airports. These regulatory actions are needed because of the adoption of new or revised criteria, or because of changes occurring in the National Airspace System, such as the commissioning of new navigational facilities, adding new obstacles, or changing air traffic requirements. These changes are designed to provide safe and efficient use of the navigable airspace and to promote safe flight operations under instrument flight rules at the affected airports.
Airworthiness Directives; The Boeing Company Airplanes
Document Number: 2018-11825
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 767-300 and -300F series airplanes. This AD was prompted by reports of fatigue cracking on airplanes with Aviation Partners Boeing winglets installed. This AD requires high frequency eddy current (HFEC) inspections for cracking of the lower outboard wing skin, and repair or modification if necessary. This AD also requires one of three follow-on actions: Repeating the HFEC inspections, modifying certain internal stringers and oversizing and plugging the existing fastener holes of the lower wing, or modifying the external doubler/tripler and doing repetitive post-modification inspections. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; The Boeing Company Airplanes
Document Number: 2018-11816
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 787-8 airplanes. This AD was prompted by a report of possible degraded bond-line performance of co-bonded upper wing stringer-to-skin joints. This AD requires repetitive inspections of certain upper wing stringers for any disbond and corrective actions, if necessary; and a terminating preventive modification of installing disbond arrestment (DBA) fasteners. This AD also requires revising the inspection or maintenance program to incorporate an airworthiness limitation. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Airplanes
Document Number: 2018-11688
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for certain Airbus Model A350-941 airplanes. This AD requires a detailed inspection of the four retaining pins in the main landing gear support structure (MLGSS) trunnion block, left- and right-hand sides, and related investigative and corrective actions if necessary. This AD was prompted by a determination that short retaining pins may have been installed at the incorrect location of the MLGSS forward pintle. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; The Boeing Company Airplanes
Document Number: 2018-11427
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 767-200 and -300 series airplanes. This AD was prompted by a report of two cracks at a certain frame inner chord. This AD requires a detailed inspection for any material review board (MRB) filler installed in the area from the frame web to the stub-beam fitting at certain stations to determine if the filler extends above the frame-to-stub-beam joint, and applicable on-condition actions. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Bombardier, Inc., Airplanes
Document Number: 2018-11414
Type: Rule
Date: 2018-06-05
Agency: Federal Aviation Administration, Department of Transportation
We are superseding Airworthiness Directive (AD) 2014-02-01, which applied to certain Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) airplanes. AD 2014-02-01 required repetitive inspections of the rudder travel limiter (RTL) return springs and primary actuator, and corrective actions if necessary; and replacement of certain RTL return springs. This AD requires an inspection of the RTL return springs for signs of chafing; an inspection of the casing of the primary actuator for signs of chafing or missing paint; replacement of the RTL return springs; and an inspection of the lugs of the RTL limiter arm assembly for cracks, and modification or replacement, as applicable; and applicable corrective actions. This AD also adds airplanes to the applicability. This AD was prompted by reports that when installing the RTL return springs, the RTL limiter arm assembly lug(s) can become deformed. We are issuing this AD to address the unsafe condition on these products.
Agency Request for Renewal of a Previously Approved Information Collection(s): Disadvantaged Business Enterprise Program Collections
Document Number: 2018-11921
Type: Notice
Date: 2018-06-04
Agency: Department of Transportation
The Department of Transportation (DOT) invites public comments about our intention to request the Office of Management and Budget (OMB) approval to renew information collections associated with DOT's Disadvantaged Business Enterprise (DBE) program. These collections are: Uniform Report of DBE Awards or Commitments and Payments, the Uniform Certification Application Form, Annual Affidavit of No Change, DOT Personal Net Worth Form, and Reporting Requirements for Percentages of DBEs in Various Categories. All five collections were previously approved under one OMB Control Number to allow DOT to more efficiently administer the DBE program. The information to be collected is necessary because it helps to ensure that State and local recipients that let federally funded contracts carry out their mandated responsibility to provide a level playing field for small businesses owned and controlled by socially and economically disadvantaged individuals. We are required to publish this notice in the Federal Register by the Paperwork Reduction Act of 1995.
Petition for Exemption; Summary of Petition Received; PHI Air Medical LLC
Document Number: 2018-11902
Type: Notice
Date: 2018-06-04
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion or omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Agency Information Collection Activities: Request for Comments for the Renewal of a Previously Approved Information Collection
Document Number: 2018-11901
Type: Notice
Date: 2018-06-04
Agency: Federal Highway Administration, Department of Transportation
In compliance with the Paperwork Reduction Act (PRA) of 1995, this notice announces that FHWA will submit the collection of information described below to the Office of Management and Budget (OMB) for review and comment. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on February 21, 2018. The PRA submission describes the nature of the information collection and its expected cost and burden.
Agency Information Collection Activities: Request for Comments for a New Information Collection
Document Number: 2018-11900
Type: Notice
Date: 2018-06-04
Agency: Federal Highway Administration, Department of Transportation
The FHWA invites public comments about our intention to request the Office of Management and Budget's (OMB) approval for a new information collection, which is summarized below under SUPPLEMENTARY INFORMATION. We are required to publish this notice in the Federal Register by the Paperwork Reduction Act of 1995.
Agency Information Collection Activities: Request for Comments for the Renewal of a Previously Approved Information Collection
Document Number: 2018-11899
Type: Notice
Date: 2018-06-04
Agency: Federal Highway Administration, Department of Transportation
In compliance with the Paperwork Reduction Act (PRA) of 1995, this notice announces that FHWA will submit the collection of information described below to the Office of Management and Budget (OMB) for review and comment. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on February 21, 2018. The PRA submission describes the nature of the information collection and its expected cost and burden.
Petition for Waiver of Compliance
Document Number: 2018-11886
Type: Notice
Date: 2018-06-04
Agency: Federal Railroad Administration, Department of Transportation
Amendment of Class D Airspace and Class E Airspace; Greenwood, MS
Document Number: 2018-11851
Type: Rule
Date: 2018-06-04
Agency: Federal Aviation Administration, Department of Transportation
This action corrects a final rule published in the Federal Register on May 17, 2018, amending Class D and Class E airspace at Greenwood, MS, by removing duplicative language added in the legal description of Class E airspace extending upward from 700 feet or more above the surface for Greenwood-Leflore Airport.
Airworthiness Directives; Airbus Airplanes
Document Number: 2018-11822
Type: Proposed Rule
Date: 2018-06-04
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for certain Airbus Model A300 B4-603, B4-620, and B4-622 airplanes; Model A300 F4-605R airplanes; Model A300 C4-605R Variant F airplanes; and Model A300 B4-600R series airplanes. This proposed AD was prompted by reports of cracking on the frame (FR) 47 angle fitting. This proposed AD would require, depending on airplane configuration, a modification of certain angle fitting attachment holes, repetitive inspections for cracking of certain holes of the internal lower angle fitting web, certain holes of the internal lower angle fitting horizontal splicing, the aft bottom panel, and the FR47/Rib 1 junction area, and related investigative and corrective actions if necessary. We are proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Airplanes
Document Number: 2018-11700
Type: Proposed Rule
Date: 2018-06-04
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for certain Airbus Model A330-200 Freighter series airplanes; Airbus Model A330-200 series airplanes; and Airbus Model A330-300 series airplanes. This proposed AD was prompted by reports of Angle of Attack (AOA) blockages not detected by upgraded flight control primary computer (FCPC) software standards. This proposed AD would require upgrading certain FCPCs, which would terminate a certain airplane flight manual revision for certain airplanes. We are proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Defense and Space S.A. (Formerly Known as Construcciones Aeronauticas, S.A.) Airplanes
Document Number: 2018-11699
Type: Proposed Rule
Date: 2018-06-04
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for all Airbus Defense and Space S.A. Model CN-235, CN-235-100, CN-235-200, CN- 235-300, and C-295 airplanes. This proposed AD was prompted by reports that cracks were found on the door mechanism actuator shaft assemblies of the nose landing gear (NLG). This proposed AD would require repetitive inspections of the NLG door mechanism actuator shaft assemblies having certain part numbers, and corrective actions if necessary. This proposed AD would also provide an optional terminating action for the repetitive inspections for Model CN-235, CN-235-100, CN- 235-200, and CN-235-300 airplanes. We are proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Dassault Aviation Airplanes
Document Number: 2018-11424
Type: Rule
Date: 2018-06-04
Agency: Federal Aviation Administration, Department of Transportation
We are superseding Airworthiness Directive (AD) 2017-01-07, which applied to all Dassault Aviation Model FAN JET FALCON airplanes; Model FAN JET FALCON SERIES C, D, E, F, and G airplanes; Model MYSTERE- FALCON 200 airplanes; Model MYSTERE-FALCON 20-C5, 20-D5, 20-E5, and 20- F5 airplanes; and Model MYSTERE-FALCON 50 airplanes. AD 2017-01-07 required a functional test or check of the main entry door closure and warning system, and applicable door closing inspections, adjustments, operational tests, and corrective actions if necessary. This AD requires repetitive door closing inspections, adjustments, operational tests, and corrective actions if necessary. This AD was prompted by a report indicating that during approach for landing, the main entry door detached from an airplane. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; The Boeing Company Airplanes
Document Number: 2018-11693
Type: Proposed Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 777-200 and -300 series airplanes. This proposed AD was prompted by reports of unreliable performance of the water and fuel scavenge system; failure of the fuel scavenge function can cause trapped fuel, resulting in unavailable fuel reserves. This proposed AD would require incorporating operating limitations, or modifying the water and fuel scavenge systems in the fuel tanks and certain electrical panels. We are proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes
Document Number: 2018-11692
Type: Proposed Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We propose to supersede Airworthiness Directive (AD) 2006-07- 26, which applies to all ATR-GIE Avions de Transport R[eacute]gional Model ATR42 airplanes. AD 2006-07-26 requires a one-time inspection to detect discrepancies (e.g., cracking, loose/sheared fasteners, distortion) of the upper skin and rib feet of the outer wing boxes, and repair if necessary. Since we issued AD 2006-07-26, we have received reports of cracking in these same areas on other Model ATR42 airplanes. This proposed AD would require repetitive inspections to detect discrepancies of the upper skin and rib feet of the outer wing boxes, and repair if necessary. We are proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Airplanes
Document Number: 2018-11680
Type: Proposed Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for all Airbus Model A310 series airplanes. This proposed AD was prompted by a determination that new or more restrictive maintenance requirements and airworthiness limitations are necessary. This proposed AD would require revising the maintenance or inspection program, as applicable, to incorporate new or more restrictive maintenance requirements and airworthiness limitations. We are proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Dassault Aviation Airplanes
Document Number: 2018-11679
Type: Proposed Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for certain Dassault Aviation Model FALCON 2000 and FALCON 2000EX airplanes. This proposed AD was prompted by reports of metallic debris found in the wing slat piccolo tubes; investigation revealed that the debris originated from the flow guide of the ball joint of the wing anti-ice valve. This proposed AD would require repetitive inspections for metallic debris and damage of the flow guide of the ball joint of the wing anti-ice valve, and related investigative and corrective actions if necessary. We are proposing this AD to address the unsafe condition on these products.
Special Conditions: Textron Aviation Inc. Model 700 Series Airplanes; Installed Rechargeable Lithium Batteries
Document Number: 2018-11455
Type: Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
These special conditions are issued for the Textron Aviation Inc. (Textron) Model 700 series airplanes. These airplanes will have a novel or unusual design feature when compared to the state of technology envisioned in the airworthiness standards for transport category airplanes. This design feature is the installation of rechargeable lithium batteries. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.
Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters (Previously Eurocopter Deutschland GmbH)
Document Number: 2018-11447
Type: Proposed Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We propose to revise Airworthiness Directive (AD) 2014-05-06 for Eurocopter Deutschland GmbH Model EC135 and MBB-BK 117C-2 helicopters. AD 2014-05-06 requires repetitive inspections of the flight-control bearings, replacing any loose bearings with airworthy flight-control bearings, and installing bushings and washers. This proposed AD would retain the requirements of AD 2014-05-06 but would remove the repetitive inspections. The actions of this proposed AD are intended to correct an unsafe condition on these products.
Airworthiness Directives; Airbus Helicopters
Document Number: 2018-11446
Type: Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) Airbus Helicopters Model SA-365C, SA-365C1, and SA-365C2 helicopters. This AD requires establishing a life limit of 2,000 hours time-in-service (TIS) for the Starflex star/mast connecting bolt (bolt) and removing from service each bolt that exceeds its life limit. This AD is prompted by the discovery that the bolt's life limit was not included in helicopter maintenance records. The actions of this AD are intended to prevent an unsafe condition on these products.
Airworthiness Directives; Bell Helicopter Textron Canada Helicopters
Document Number: 2018-11445
Type: Proposed Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for Bell Helicopter Textron Canada (BHTC) Model 427 helicopters. This proposed AD would require inspecting the inboard skin of the vertical fin around the four tailboom attachment points. This proposed AD is prompted by reports of cracked vertical fin skins that resulted from metal fatigue. The actions of this proposed AD are intended to prevent an unsafe condition on these products.
Airworthiness Directives; Austro Engine GmbH Engines
Document Number: 2018-11378
Type: Proposed Rule
Date: 2018-06-01
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for certain Austro Engine GmbH model E4 engines and for all model E4P engines. This proposed AD was prompted by reports of considerable wear on the timing chain on these engines. This proposed AD would require replacement of the timing chain and amending certain airplane flight manuals to limit use of windmill restarts. We are proposing this AD to address the unsafe condition on these products.