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 5915-01-265-3960
NSN 6685-01-152-8611
NSN 6620-01-365-1499
NSN 5910-01-435-2325
NSN 5910-01-176-1513
NSN 5985-00-843-4091
NSN 5835-00-019-1816
NSN 6610-00-837-3012
NSN 5930-00-867-9314
NSN 5835-01-347-8714
NSN 2925-00-005-1618
NSN 6685-01-040-7710