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 5998-00-264-3023
NSN 6145-01-328-7991
NSN 5945-00-563-1653
NSN 4140-00-838-1252
NSN 5998-01-552-2699
NSN 6240-01-444-1673
NSN 5910-00-237-4886
NSN 6685-01-573-6443
NSN 5999-00-206-7317
NSN 5895-01-612-3252
NSN 5905-01-428-6814
NSN 5835-00-834-1286