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 5930-01-423-8197
NSN 6105-00-186-9380
NSN 6645-01-419-4257
NSN 5998-01-206-4280
NSN 6685-01-390-2447
NSN 6145-00-961-0775
NSN 5965-01-546-8660
NSN 5855-01-525-6207
NSN 6320-01-067-0474
NSN 5998-01-480-9126
NSN 7035-00-890-7649
NSN 6645-01-089-6459