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 5915-00-053-2003
NSN 5975-00-038-2813
NSN 5960-00-049-7712
NSN 7035-00-104-7613
NSN 5910-00-354-5600
NSN 4140-01-294-0886
NSN 6610-00-708-7330
NSN 5999-01-343-3648
NSN 6645-00-321-6071
NSN 6620-01-431-9176
NSN 6105-00-531-0563
NSN 4140-00-535-6583