NAS-1731 Complete Document History
Nut, Blind, Serrated Head, Self-Locking, 450 Degrees F

Complete Current Edition:
   REVISION 2 - NUT, BLIND, SERRATED HEAD, SELF-LOCKING, 450 DEGREES F - April 27, 2012

Obsolete Revision Information:
   REVISION 1 R81 - REAFIRRMED IN 1981 - May 1, 1981
   REVISION 1 - NUT, BLIND, SERRATED HEAD, SEL - July 1, 1974