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 4140-00-088-3644
NSN 6110-00-683-5461
NSN 5920-00-012-2000
NSN 5985-01-100-3471
NSN 2925-01-513-9114
NSN 5996-00-512-8031
NSN 6130-00-926-6470
NSN 5835-01-528-7454
NSN 5910-01-537-3588
NSN 6150-01-025-0423
NSN 6220-01-444-3972
NSN 5855-01-089-2248