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 5999-00-828-8313
NSN 5905-01-607-0255
NSN 6645-01-100-3296
NSN 6220-01-095-6525
NSN 5915-01-111-5450
NSN 6650-01-013-9958
NSN 5990-01-443-2931
NSN 4140-01-492-5268
NSN 6110-01-561-4754
NSN 5910-00-247-8225
NSN 5935-00-800-7701
NSN 6150-01-227-2488