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 5925-01-327-2731
NSN 5930-01-193-5905
NSN 6620-01-316-4870
NSN 6105-01-054-2815
NSN 6610-00-325-0485
NSN 6145-01-330-3387
NSN 5985-01-108-3636
NSN 5999-00-869-3981
NSN 6610-00-585-6227
NSN 6320-00-483-0451
NSN 5998-00-862-3118
NSN 5990-00-816-9289