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 5975-01-649-1452
NSN 5930-01-226-5643
NSN 6610-01-281-6764
NSN 5975-00-419-4913
NSN 6610-00-556-0952
NSN 5920-01-273-2484
NSN 5975-01-514-0043
NSN 6150-00-901-7264
NSN 5935-01-287-8498
NSN 5975-01-569-5303
NSN 5855-00-436-3852
NSN 5920-01-310-2927