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: Nuts of iron or steel
NSN 6145-00-074-8778
NSN 5996-01-087-0414
NSN 5975-01-600-5724
NSN 5935-01-528-1757
NSN 4140-00-802-2968
NSN 5990-00-320-2779
NSN 6110-01-269-9687
NSN 5945-01-153-7499
NSN 6135-01-439-6229
NSN 5985-01-507-7261
NSN 6620-01-330-8802
NSN 5990-01-470-2565