Federal Aviation Administration September 4, 2012 – Federal Register Recent Federal Regulation Documents

Technical Standard Order (TSO)-C68a, Airborne Automatic Dead Reckoning Computer Equipment Utilizing Aircraft Heading and Doppler Ground Speed and Drift Angle Data (for Air Carrier Aircraft)
Document Number: 2012-21633
Type: Notice
Date: 2012-09-04
Agency: Federal Aviation Administration, Department of Transportation
This notice announces the FAA's cancellation of TSO-C68a. The effect of the cancelled TSO-C68a will result in no new TSO-C68a design or production approvals.
Technical Standard Order (TSO)-C65a, Airborne Doppler Radar Ground Speed and/or Drift Angle Measuring Equipment (For Air Carrier Aircraft)
Document Number: 2012-21632
Type: Notice
Date: 2012-09-04
Agency: Federal Aviation Administration, Department of Transportation
This notice announces the FAA's cancellation of TSO-C65a. The effect of the cancelled TSO will result in no new TSO-C65a design or production approvals. However, cancellation will not affect current production of articles with an existing TSO authorization (TSOA). Articles produced under an existing TSOA can still be installed per the existing airworthiness approvals.