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Airworthiness approval of traffic alert and collision avoidance systems (TCAS II) and Mode S transponders.
Connect to full text Available online
View online- Format:
- Book
- Government document
- Author/Creator:
- United States. Federal Aviation Administration
- Series:
- United States. Federal Aviation Administration. Advisory circular ; AC 20-131 A.
- Advisory circular ; AC no. 20-131A
- Language:
- English
- Subjects (All):
- Airplanes--Collision avoidance.
- Airplanes.
- Air traffic control--Electronic equipment--Certification--United States.
- Air traffic control.
- United States.
- Physical Description:
- 1 online resource (1 volume (various pagings))
- Place of Publication:
- [Washington, D.C.] : U.S. Dept. of Transportation, Federal Aviation Administration, [1993]
- Notes:
- "3/29/93."
- AC 20-131, dated October 3, 1988, is cancelled.
- Title from title screen (viewed October 20, 2008).
- Other Format:
- United States. Federal Aviation Administration. Airworthiness approval of traffic alert and collision avoidance systems (TCAS II) and Mode S transponders
- OCLC:
- 262844941
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