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 5920-00-621-6601
NSN 5990-00-244-5715
NSN 5945-00-926-6295
NSN 5990-00-269-2226
NSN 5925-01-426-4493
NSN 7035-01-069-3537
NSN 6685-00-815-5183
NSN 5910-01-250-3124
NSN 5965-00-457-2496
NSN 6105-01-179-5039
NSN 6135-01-517-2900
NSN 6620-00-562-6337