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 6320-01-160-8578
NSN 5965-01-658-1296
NSN 5975-01-381-1086
NSN 5945-00-082-1195
NSN 5905-01-088-6244
NSN 5996-01-598-0788
NSN 5999-01-513-1964
NSN 6130-00-578-9783
NSN 5999-01-003-8461
NSN 5835-00-863-0959
NSN 5920-01-210-7648
NSN 5895-01-188-8682