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 6240-00-290-4185
NSN 5895-01-281-3725
NSN 2925-00-734-0516
NSN 4140-01-420-0354
NSN 5835-01-133-6485
NSN 5950-00-426-0219
NSN 5975-01-308-1975
NSN 5965-00-639-6621
NSN 5945-01-200-8520
NSN 5945-01-429-1252
NSN 5965-01-527-5012
NSN 5999-00-060-8644