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 2925-00-054-3550
NSN 5999-00-212-7853
NSN 5910-01-026-3352
NSN 5920-01-140-7245
NSN 5935-00-135-8797
NSN 5925-00-012-4749
NSN 6685-01-367-2150
NSN 5920-01-224-0355
NSN 5950-01-448-9779
NSN 5910-00-187-0032
NSN 5960-00-386-8215
NSN 5910-00-722-4117