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 6110-01-604-9233
NSN 5975-01-003-9803
NSN 5930-01-449-3377
NSN 5990-01-365-6016
NSN 6110-01-655-7400
NSN 6220-00-061-8076
NSN 5855-00-797-8217
NSN 4140-00-516-5002
NSN 6105-00-394-3485
NSN 5960-00-433-5832
NSN 5985-01-043-0785
NSN 5996-00-767-0291