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 5998-00-291-4889
NSN 6110-00-920-1404
NSN 5915-00-286-3272
NSN 5930-01-479-1538
NSN 5925-00-074-9180
NSN 5998-00-313-9516
NSN 6220-01-262-0683
NSN 6610-00-398-0104
NSN 6110-00-581-4445
NSN 5990-01-347-1478
NSN 6135-00-683-0536
NSN 6610-01-148-6474