Thickness 0.617 min 0.827 max
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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5998-01-536-1908
NSN 6150-00-557-8981
NSN 6145-01-004-8343
NSN 6645-01-184-5065
NSN 6610-01-461-3850
NSN 5910-01-414-5422
NSN 5925-01-528-4970
NSN 4140-01-513-8649
NSN 4140-01-068-8513
NSN 6620-01-503-0817
NSN 6135-01-090-5365
NSN 6105-01-435-7254