NASM-90415 Complete Document History
Nut, Self-Locking, Steel, 160 Ksi, 450 Degrees F, 12 Point, Captive Washer

Complete Current Edition:
   REVISION 1 - NUT, SELF-LOCKING, STEEL, 160 KSI, 450 DEGREES F, 12 POINT, - Nov. 22, 2011

Obsolete Revision Information:
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Feb. 29, 2000
   1999 EDITION - NUT, SELF-LOCKING, STEEL, 160 - Nov. 1, 1999