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 5990-01-009-3634
NSN 5960-01-649-1341
NSN 5855-00-482-9876
NSN 5965-00-368-8204
NSN 5835-00-830-6416
NSN 2925-01-327-3069
NSN 6145-01-529-6566
NSN 5835-01-432-1277
NSN 5910-00-372-4555
NSN 6145-00-264-2137
NSN 6105-00-244-3007
NSN 5945-00-446-6570