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 6240-01-158-0402
NSN 6320-01-455-3394
NSN 5965-01-222-0166
NSN 6130-00-007-5992
NSN 6240-00-143-6764
NSN 5855-00-688-9954
NSN 5965-01-188-7267
NSN 5975-00-859-2180
NSN 6220-01-075-2343
NSN 5999-01-504-9496
NSN 6610-01-429-7267
NSN 5905-01-312-4610