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 5930-01-273-8063
NSN 5975-01-098-1640
NSN 6220-01-072-2582
NSN 6150-01-469-7352
NSN 5835-00-733-9145
NSN 5990-00-492-5063
NSN 5945-00-440-0332
NSN 6610-00-798-2900
NSN 5975-01-441-1632
NSN 5999-00-443-5829
NSN 5835-01-161-7461
NSN 5905-01-456-0849