Internal wrenching
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
Classification: Nuts of iron or steel
NSN 6135-01-632-9323
NSN 2925-01-139-6340
NSN 4140-01-057-4152
NSN 5920-00-824-1515
NSN 4140-00-724-9663
NSN 5985-01-095-1366
NSN 6135-00-519-1325
NSN 5835-01-424-0054
NSN 6220-01-070-7935
NSN 5950-01-190-1323
NSN 5998-00-407-0508
NSN 5985-01-098-5321