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 6145-01-529-6566
NSN 5950-01-115-5911
NSN 5998-00-554-8269
NSN 5998-01-617-4581
NSN 5965-00-973-1090
NSN 5965-00-605-8239
NSN 5996-00-249-8956
NSN 7035-01-421-2398
NSN 5855-01-469-6123
NSN 5965-00-940-7028
NSN 5915-01-351-7230
NSN 4140-01-641-6633