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 6150-01-184-9999
NSN 6150-00-984-7743
NSN 6240-00-708-2083
NSN 5975-00-580-0434
NSN 5925-00-946-4568
NSN 5855-01-364-1005
NSN 5930-01-395-0375
NSN 5855-00-951-6483
NSN 5950-01-518-7337
NSN 6220-01-394-4179
NSN 5996-01-222-1898
NSN 5910-01-469-2463