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 6620-01-589-2857
NSN 6320-00-908-6841
NSN 5945-00-493-7375
NSN 6620-01-535-6925
NSN 6130-01-145-1381
NSN 5905-00-258-4970
NSN 6150-00-775-1375
NSN 5950-01-619-0543
NSN 7035-00-455-7666
NSN 6105-01-420-3334
NSN 5945-01-220-2615
NSN 5996-01-223-3506