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 5935-01-253-7537
NSN 5999-01-127-6246
NSN 5930-01-277-8735
NSN 5985-01-065-0449
NSN 5920-00-762-0620
NSN 5905-00-357-8056
NSN 6645-01-525-7493
NSN 6105-00-598-4910
NSN 5925-00-798-5232
NSN 6645-01-438-6986
NSN 5965-01-178-2367
NSN 5975-00-840-5844