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 6150-00-989-6666
NSN 5990-00-197-0159
NSN 5999-01-165-1688
NSN 2925-01-386-7392
NSN 5998-00-770-5229
NSN 6145-01-253-9094
NSN 6610-01-554-8225
NSN 5925-00-502-9276
NSN 6220-01-486-3602
NSN 6610-01-446-5975
NSN 4140-00-780-3557
NSN 6320-01-454-1965