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 6240-01-415-5149
NSN 5915-01-523-0737
NSN 5855-01-658-4510
NSN 6620-01-573-1952
NSN 6220-00-898-2010
NSN 6320-01-606-2508
NSN 5895-01-179-2679
NSN 5999-01-596-3085
NSN 5920-00-119-1406
NSN 5985-01-386-1605
NSN 5925-01-298-7163
NSN 5945-01-144-5054