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 5999-01-449-1435
NSN 5998-00-600-5533
NSN 5855-01-443-8441
NSN 5990-01-390-2177
NSN 5855-00-167-7893
NSN 5920-01-288-6591
NSN 6685-01-128-0174
NSN 5925-01-173-7286
NSN 5975-01-607-6493
NSN 5990-01-277-9753
NSN 6105-01-471-3763
NSN 5895-01-364-1017