A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 6320-00-225-7013
NSN 6320-01-618-7800
NSN 5905-01-438-1832
NSN 4140-01-391-1974
NSN 5998-01-011-7847
NSN 5998-00-156-3119
NSN 5925-01-011-7992
NSN 5925-01-166-7562
NSN 6135-00-485-7402
NSN 5960-01-345-3464
NSN 6610-00-946-6146
NSN 5990-01-013-8464