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 5925-01-458-0743
NSN 6240-01-620-2450
NSN 6135-01-452-2421
NSN 5905-01-228-4137
NSN 5960-01-150-3944
NSN 6105-01-459-0369
NSN 5925-00-059-4991
NSN 5835-00-395-9190
NSN 5910-01-426-8365
NSN 5920-01-534-0393
NSN 5855-01-498-9056
NSN 6620-00-911-4270