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 6645-01-258-5558
NSN 5910-01-427-3819
NSN 5960-01-422-3269
NSN 5990-00-723-7419
NSN 6135-00-874-6566
NSN 5996-01-483-2847
NSN 5950-01-327-9860
NSN 5910-01-529-8741
NSN 5999-01-431-8878
NSN 5835-01-133-6485
NSN 7035-00-919-3381
NSN 5975-00-728-6933