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 5996-01-631-3420
NSN 5920-00-711-1741
NSN 6645-01-040-2295
NSN 4140-00-006-7710
NSN 6650-00-031-8467
NSN 6135-00-134-6648
NSN 5855-00-548-4742
NSN 5835-00-550-7728
NSN 5910-01-166-5664
NSN 5985-01-555-4226
NSN 7035-01-091-7481
NSN 5925-01-475-6292