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 5855-01-344-8688
NSN 5855-01-429-8702
NSN 6150-01-415-0535
NSN 6145-01-291-4252
NSN 5998-00-143-4723
NSN 6105-01-501-0919
NSN 6685-00-909-9768
NSN 5990-01-061-5618
NSN 5935-01-445-6323
NSN 6645-01-249-3258
NSN 6145-01-526-1651
NSN 4140-00-192-3811