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 4140-00-715-7746
NSN 5999-01-570-1605
NSN 5945-01-378-6493
NSN 4140-01-473-6412
NSN 6150-00-959-6164
NSN 5910-01-645-9825
NSN 6685-01-580-4974
NSN 6645-01-476-8013
NSN 5905-01-005-1945
NSN 6650-01-232-0275
NSN 5930-00-707-6899
NSN 5945-01-417-5986