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 6150-00-310-5582
NSN 5999-01-187-4751
NSN 5915-01-506-9829
NSN 6145-01-310-8597
NSN 6150-00-989-5248
NSN 5998-01-413-1334
NSN 5915-00-368-4564
NSN 4140-01-108-9084
NSN 5835-01-452-4947
NSN 6645-00-171-9639
NSN 6320-00-343-1798
NSN 5985-00-510-0403