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 5930-00-947-7378
NSN 6240-00-103-0058
NSN 6105-00-156-4312
NSN 5990-01-431-6749
NSN 7035-01-078-6252
NSN 5915-00-249-1641
NSN 6320-01-084-8186
NSN 7035-01-340-9640
NSN 5965-01-495-4242
NSN 5905-01-563-1087
NSN 6150-01-433-4326
NSN 6105-01-649-1106