AN-916 Complete Document History
Elbow, Pipe, Internal Thread, 90 Deg. (Inactive for Design Except for Use on Oxygen Systems)

Complete Current Edition:
   REVISION 11 - ELBOW, PIPE, INTERNAL THREAD, - July 19, 2011
   REV 11 VALIDATION 1 - VALIDATION NOTICE 1 FOR REVISION 11 - Oct. 14, 2021

Obsolete Revision Information:
   REVISION 10 - ELBOW, PIPE, INTERNAL THREAD, - Oct. 20, 1992
   REVISION 9 - ELBOW, PIPE, INTERNAL THREAD, - Feb. 10, 1988
   REVISION 8 - ELBOW, PIPE, INTERNAL THREAD, - March 21, 1979