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 6645-01-522-2357
NSN 6320-01-643-0850
NSN 5905-01-394-6698
NSN 5975-00-487-5381
NSN 5835-00-111-3419
NSN 6135-01-495-0933
NSN 7035-00-938-1505
NSN 5985-01-165-0411
NSN 5985-00-753-1397
NSN 5835-01-362-0305
NSN 5920-01-532-7481
NSN 5999-00-774-7831