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United States Department of Transportation United States Department of Transportation

AC 21-25A - Approval of Modified Seats and Berths (Cancelled)

Document Information

Number
21-25A
Title
Approval of Modified Seats and Berths
Date cancelled
2016-01-11
Cancellation notes
AC 21-25B
Date issued
1997-06-03
Office of Primary Responsibility
AIR-120, Aviation Safety - Aircraft Certification Service, Aircraft Engineering Division
Description

Provides information on approvals required for modifications to TSO’d seating systems. This revision incorporates guidance regarding TSO-C127 seating systems and additional information on marking and flammability testing requirements.

Content