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Advisory Circular
Advisory Circular Information
AC Number:
AC 20-41A
Date:
04/05/1977
Change Description:
Subject:
Substitute Technical Standard Order (TSO) Aircraft Equipment
Related Regulation(s):
Part 21, Part 23, Part 25, Part 27, Part 29
Section Number(s):
Sec. 21.113, Sec. 21.115, Sec. 21.95, Sec. 43.13
Cancels:
Initiating Office:
AIR-120
Advisory Circular in PDF Format:
Comments
Comments:
AC20-41A.pdf