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 5835-01-561-2959
NSN 6320-01-170-4068
NSN 5975-01-356-4544
NSN 6130-01-068-3362
NSN 6650-00-500-6455
NSN 6220-01-634-0660
NSN 5915-00-405-1272
NSN 5990-01-421-3325
NSN 5950-00-266-9058
NSN 6620-01-614-3591
NSN 6685-01-354-7618
NSN 5915-01-290-9344