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 6220-01-050-8122
NSN 5960-01-411-5899
NSN 2925-01-359-4027
NSN 6135-01-412-0404
NSN 5905-01-080-6518
NSN 5920-01-386-5798
NSN 5835-01-111-9838
NSN 5999-00-274-3168
NSN 5920-00-198-4303
NSN 5915-00-156-7877
NSN 6135-00-180-5125
NSN 6645-00-450-2209