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 6645-01-244-4881
NSN 6150-00-970-5206
NSN 5935-00-190-7517
NSN 5935-01-172-0086
NSN 6150-01-634-0575
NSN 5999-01-124-9250
NSN 6320-00-466-0371
NSN 6685-01-412-6442
NSN 5975-01-370-1813
NSN 5855-00-167-7893
NSN 5990-01-351-4621
NSN 6240-01-445-4232