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 6240-01-543-3930
NSN 5996-01-242-9710
NSN 6645-01-415-3894
NSN 6610-00-626-8523
NSN 6150-00-547-5749
NSN 6685-00-967-3636
NSN 6105-01-608-3974
NSN 2925-01-197-7864
NSN 5930-01-358-5292
NSN 5990-00-519-9974
NSN 5950-00-506-1531
NSN 7035-01-038-3165