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 6320-00-937-5625
NSN 6610-00-929-0225
NSN 6650-01-348-1822
NSN 6110-01-641-3250
NSN 5998-00-009-1697
NSN 6645-00-641-3202
NSN 6685-00-101-5454
NSN 5905-01-309-3356
NSN 5925-01-341-0957
NSN 7035-00-549-2722
NSN 6145-00-840-3789
NSN 5999-01-571-4696