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 6620-01-175-3429
NSN 5905-01-059-2897
NSN 5915-01-201-0333
NSN 5950-00-628-1324
NSN 5950-01-488-1275
NSN 5910-01-596-6960
NSN 6645-01-609-0332
NSN 5915-01-347-3236
NSN 5960-01-264-2087
NSN 5996-01-139-2843
NSN 6685-01-326-7020
NSN 5998-00-943-8520