Aircraft Ice Protection
Provides information relating to the substantiation of ice protection systems on aircraft.
Date Cancelled: 08-16-2006
Cancelled By: 20-73A
Airport Miscellaneous Lighting Visual Aids
Describes standards for the system design, installation, inspection, testing, and maintenance of airport miscellaneous visual aids; i.e., airport beacons, beacon towers, wind cones, wind tees, and obstruction lights.
Guidelines for Substantiating Compliance with the Fuel Tank Temperature Requirements
Date Cancelled: 04-18-2001
Cancelled By: 25.981-1B
Automatic Landing Systems (ALS)
0Sets forth an acceptable means of compliance, but not the only means, for the installation approval of automatic landing systems in transport category aircraft, which may be used initially in Category II operations. Approval of these aircraft for use under such conditions will permit the accumulation of data for systems, which may be approved for Category IIIa in the future.
Date Cancelled: 07-13-1999
Self-Contained Navigation Systems
States an acceptable means, not the only means, of compliance with the referenced sections of the FAR as they apply to persons operating under Parts 121 or 123 who desire approval of Doppler RADAR navigation systems or Inertial Navigation Systems (INS) for use in their operations.
Date Cancelled: 03-11-2011
Criteria for Approving Category I and Category II Landing Minimal for FAR 121 Operators
This AC provides an acceptable means, but not the only means, for obtaining and maintaining approval of CAT I & II Weather Minima including the installation and approval of associated aircraft systems.
Date Cancelled: 08-12-2002
Cancelled By: 120-29A
Provides guidance for engineers, airport managers, and the public in the design and maintenance of airport drainage systems.
Date Cancelled: 09-29-2006
|150/5340-14B||AAS-200||Economy Approach Lighting Aids (Consolidated reprint includes Changes 1 and 2) (Cancelled)||06-19-1970|
Planning the Metropolitan Airport
Explains how to compute airport capacity and aircraft delay for airport planning and design. Reflects the increased capacity resulting from the recent change in parallel runway separation criteria, adds a procedure for calculating savings associated with a reduction in aircraft delay, and updates the capacity and delay computer program references.
Date Cancelled: 07-15-2009
Aircraft Arresting System for Joint Civil/Military Airports
Updates existing policy and describes and illustrates the various types of military aircraft emergency arresting systems that are now installed at various joint civil/military airports. It also informs users of criteria concerning installations of such systems at joint civil/military airports.
Date Cancelled: 12-20-2006
Vibration Evaluation of Aircraft Propellers
Outlines acceptable means, but not the sole means, for showing compliance with the requirements of the FARs concerning propeller vibration.
Date Cancelled: 09-17-2001
Cancelled By: 20-66A
U.S. Airworthiness Certificates and Authorizations for Operation of Domestic and Foreign Aircraft
Provides general information and guidance concerning issuance of airworthiness certificates for U.S. registered aircraft, and issuance of special flight authorizations for operation in the United States of foreign aircraft not having standard airworthiness certificates issued by the country of registry.
Date Cancelled: 07-08-2004
Cancelled By: 20-65A
[Large AC] Maintenance Inspection Notes for Lockheed L-188 Series Aircraft
Describes maintenance inspection notes, which can be used for the maintenance support of certain structural parts of Lockheed L-188 series aircraft.
Date Cancelled: 12-20-2011
|21-8||AIR-200||Aircraft Airworthiness; Restricted Category: Certification of Aircraft with Uncertificated or Altered Engines or Propellers (Cancelled)||05-21-1969|
Taxiway Centerline Lighting System
Cancelled as of 9-1-98.
Date Cancelled: 09-01-1998
Cancelled By: 150/5340-28
Automatic Pilot Systems Approval
Describes acceptable means for showing compliance with certain requirements of Title 14, CFR, of FAR 25.1329, Flight Guidance System. While Part 25 contains the airworthiness standards applicable to transport category airplanes, the guidance in this AC pertains to the functions of autopilots, as well as any interactions with stability augmentation and trim functions.
Date Cancelled: 07-17-2006
Cancelled By: 25.1329-1B
Describes the hazards of thunderstorms to aviation and offers guidance to help prevent accidents caused by thunderstorms.
Date Cancelled: 06-23-1978
Cancelled By: 00-24A
Maintenance Inspection Notes for Douglas DC 6/7 Series Aircraft
Describes maintenance inspection notes which can be used for the maintenance support of certain structural parts of DC-6/7 series aircraft.
Date Cancelled: 12-20-2011
Aircraft Engine Type Certification Handbook
Contains guidance relating to type certification of aircraft engines which will constitute acceptable means, although not the sole means, of compliance with the Federal Aviation Regulations.
Date Cancelled: 06-05-1972
Cancelled By: 33-2A
Inertial Navigation System (INS)
Sets forth an acceptable means for complying with rules governing the installation of inertial navigation systems in transport category aircraft.
Date Cancelled: 05-08-2012
Planning the Airport Industrial Park
Date Cancelled: 07-15-2009
Approval Basis for Automatic Stabilization Equipment (ASE) Installation in Rotorcraft
Gives means for compliance with flight requirements in various CAR’s. Change 2, Transmits revised information about the time delay of automatic stabilization equipment.
Date Cancelled: 08-23-2013
|20-14||AFS-120||Aircraft Airworthiness; Restricted Category: Certification of Aircraft with Uncertificated Engines or Engines to which Major Alterations have been made (Cancelled)||10-25-1963|