A nut having an externally splined sleeve which holds it in position when forced into a hole of slightly smaller diameter.
Classification: Nuts of iron or steel
NSN 5985-01-384-3652
NSN 6105-01-429-0232
NSN 5925-00-502-9276
NSN 2925-00-419-5868
NSN 5835-00-617-3578
NSN 5905-01-380-5619
NSN 6610-01-017-9063
NSN 6220-01-392-1429
NSN 6240-00-832-6867
NSN 5925-01-589-3658
NSN 6320-01-422-0765
NSN 4140-01-532-0504