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 5910-01-644-0631
NSN 5965-01-566-9024
NSN 5945-01-555-8373
NSN 6220-00-300-5412
NSN 5935-01-525-7949
NSN 5855-01-213-3267
NSN 5945-01-164-6119
NSN 5945-01-558-7667
NSN 6240-01-116-5988
NSN 6145-01-574-6011
NSN 5990-01-336-3976
NSN 6645-01-307-3327