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 5985-01-512-3265
NSN 5996-00-900-4001
NSN 4140-01-467-1986
NSN 5925-00-451-8684
NSN 5945-00-120-0074
NSN 5905-01-562-6771
NSN 5835-01-332-2867
NSN 5998-01-333-6229
NSN 5975-00-259-0267
NSN 6320-00-456-2092
NSN 5945-01-004-8591
NSN 6145-01-446-3779