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 2925-01-633-4048
NSN 5835-00-413-4701
NSN 5915-01-425-2303
NSN 5999-00-254-2243
NSN 6320-01-576-6310
NSN 6105-01-199-9380
NSN 5895-00-031-3591
NSN 6105-01-526-8763
NSN 5965-01-260-1855
NSN 5996-01-064-6969
NSN 5975-00-897-6624
NSN 6145-01-028-0336