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 6240-00-938-8687
NSN 5915-01-418-3639
NSN 6620-00-618-1765
NSN 5905-00-482-0663
NSN 5960-00-654-7300
NSN 5895-01-353-2480
NSN 5930-00-563-7944
NSN 5990-00-811-5227
NSN 6145-01-496-6606
NSN 5930-01-463-9853
NSN 6685-00-753-2896
NSN 5915-00-599-9162