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 6240-00-247-7358
NSN 6610-01-140-5921
NSN 5975-01-591-2103
NSN 6645-01-344-8702
NSN 5998-01-306-0089
NSN 6320-01-029-4220
NSN 6150-00-736-6090
NSN 5945-00-850-8422
NSN 6105-01-423-8819
NSN 6645-01-012-0424
NSN 5915-01-549-8880
NSN 5950-01-476-9596