A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6320-00-186-6452
NSN 5990-00-688-7771
NSN 5915-01-290-4107
NSN 5945-01-173-8118
NSN 5925-01-088-4468
NSN 5910-01-143-8914
NSN 6145-01-634-0388
NSN 5835-01-193-6192
NSN 5990-01-164-8673
NSN 5999-00-410-1402
NSN 6320-01-433-3953
NSN 5855-01-175-2465