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 5990-01-385-6634
NSN 5985-00-609-3006
NSN 6135-00-733-9665
NSN 5905-01-333-3863
NSN 5920-00-153-9150
NSN 5950-01-417-9264
NSN 6650-01-623-3078
NSN 7035-01-595-5270
NSN 5985-00-084-1547
NSN 6610-01-474-5206
NSN 5975-00-616-4291
NSN 6240-01-189-0184