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 6320-00-394-8458
NSN 6610-01-116-2527
NSN 4140-00-072-0865
NSN 6220-01-206-1945
NSN 6685-00-615-0559
NSN 6610-01-452-9486
NSN 6685-01-426-8929
NSN 5990-00-554-0366
NSN 6645-00-155-2398
NSN 5835-01-532-9373
NSN 5950-01-126-5162
NSN 5990-01-287-9447