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 5905-00-633-5932
NSN 5960-01-439-9517
NSN 5855-01-351-2541
NSN 5920-01-440-8962
NSN 5999-01-359-1163
NSN 6220-01-238-5332
NSN 6650-00-067-3572
NSN 6135-01-571-7488
NSN 5960-00-264-9519
NSN 6130-00-318-9246
NSN 5985-01-462-1845
NSN 6220-01-626-8270