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 5996-00-910-4462
NSN 5990-00-697-9806
NSN 6320-00-831-2227
NSN 6135-01-438-4320
NSN 6130-01-122-3807
NSN 6105-00-153-0238
NSN 5935-00-243-8752
NSN 5910-00-909-2684
NSN 6645-00-409-2168
NSN 5996-01-521-3234
NSN 5910-01-055-5620
NSN 6685-01-181-6232