NAS 1671 Rev. 9

Fasteners – Blind, Internally Threaded, External Sleeve, High Temperature, Protruding Head Self-Locking
Data Sheet by Aerospace Industries Association – National Aerospace Standard, 06/10/2010

NAS 5000 THRU 5006

Bolt, Pan Head, Close Tolerance, Short Thread, Tri-Slot Recess, Alloy Steel, Self-Locking and Nonlocking
Data Sheet by Aerospace Industries Association – National Aerospace Standard, 03/29/1996