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 5999-01-146-3970
NSN 5985-01-487-4053
NSN 6320-01-364-1840
NSN 5855-01-588-1606
NSN 6620-00-193-9503
NSN 6135-00-240-3200
NSN 6610-00-722-7472
NSN 5945-01-607-9341
NSN 6105-01-480-3980
NSN 5905-01-563-5216
NSN 5905-01-475-6541
NSN 4140-00-342-9729