Special Conditions: Embraer S.A., Model ERJ 190-300 Series Airplanes; Landing Pitchover Condition
These special conditions are issued for the Embraer S.A. Model ERJ 190-300 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 an automatic braking system with a pilot-selectable function that allows earlier braking at landing without pilot pedal input. 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.
Notice to Manufacturers of Airports In-Pavement Stationary Runway Weather Information Systems
The FAA is considering issuing waivers to foreign manufactures of Active and/or Passive In-Pavement Stationary Runway Weather Information Systems that meet the requirements of FAA Advisory Circular (AC) 15015220-30, Airport Winter Safety and Operations. This notice requests information from manufactures of systems meeting the technical requirements to determine whether a waiver to the Buy American Preferences should be issued. Projects funded under the Airport Improvement Program (AIP) must meet the requirements of Buy American Preferences.
Notice of Opportunity To Participate: Criteria and Application Procedures for Participation in the Military Airport Program (MAP)
This document announces the criteria, application procedures, and schedule to be applied by the Secretary of Transportation in designating or redesignating a maximum of 15 current joint-use or former military airports (at any one time), seeking a designation or redesignation to participate in the MAP for the purposes of capital development funding assistance.
Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters
We propose to adopt a new airworthiness directive (AD) for Airbus Helicopters Deutschland GmbH (Airbus Helicopters) Model MBB- BK117 C-2 helicopters. This proposed AD would require inspecting the pilot collective wiring harness. This proposed AD is prompted by a report that a heat-shrinkable sleeve prevented the twist grip on the collective from being fully engaged during a flight test. The proposed actions are intended to prevent failure of the hoist or emergency landing gear flotation systems due to chafing of wiring caused by an incorrectly installed heat-shrinkable sleeve.
Airworthiness Directives; General Electric Company Turbofan Engines
We propose to adopt a new airworthiness directive (AD) for certain General Electric Company (GE) GE90 turbofan engines. This proposed AD was prompted by a report of an engine and airplane fire. This proposed AD would require replacing affected fuel/oil lube/servo coolers (``main heat exchangers'') with a part eligible for installation. We are proposing this AD to prevent failure of a main heat exchanger, which could result in an engine fire.