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 5855-01-618-8511
NSN 6240-01-003-8666
NSN 4140-01-254-3689
NSN 6220-01-345-6773
NSN 6610-01-025-4718
NSN 6620-01-656-7448
NSN 5910-01-618-6407
NSN 5965-00-061-1061
NSN 6645-01-613-7389
NSN 6135-00-753-2276
NSN 4140-01-484-3561
NSN 5925-01-508-4690