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 5855-01-597-8638
NSN 5975-00-644-4972
NSN 5835-01-606-8768
NSN 6650-00-629-8027
NSN 5925-01-556-5949
NSN 5930-00-088-4214
NSN 6320-01-652-3806
NSN 5925-01-471-1761
NSN 5990-01-213-6319
NSN 6610-00-999-9177
NSN 5960-00-539-7914
NSN 5915-00-952-1761