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 6620-01-059-0876
NSN 5835-01-502-9228
NSN 6685-01-118-0080
NSN 5960-00-816-9040
NSN 5835-00-711-3371
NSN 6220-01-255-0258
NSN 5895-01-619-0279
NSN 6110-01-133-3336
NSN 6110-01-488-5498
NSN 6620-00-524-3596
NSN 6110-01-502-7005
NSN 6645-01-602-8275