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 6240-01-380-9014
NSN 5950-00-530-5275
NSN 5855-00-361-0167
NSN 6620-00-383-8740
NSN 6105-00-841-9196
NSN 6105-01-394-5305
NSN 5990-01-546-1649
NSN 6645-01-432-1068
NSN 5960-01-080-8451
NSN 5975-00-263-3379
NSN 5910-01-119-0457
NSN 5835-01-464-2662