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 6220-01-044-3378
NSN 5920-01-210-7648
NSN 5960-00-883-0971
NSN 5905-01-170-4111
NSN 5920-00-366-0111
NSN 5990-01-478-8638
NSN 5910-01-461-3108
NSN 6110-01-347-3599
NSN 6650-00-118-5600
NSN 5925-01-415-3084
NSN 2925-00-323-7394
NSN 2925-00-115-5857