Rockwell c34-c41 hardness rating; lubricated with kaylube molybdenum disulfide; this item is a critical safety item (csi) as noted by demil code
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
Classification: Nuts of iron or steel
NSN 5975-01-578-6228
NSN 5996-01-121-2567
NSN 7035-01-510-3876
NSN 5960-01-420-3072
NSN 5950-00-683-8304
NSN 5905-00-758-4535
NSN 5910-01-292-8780
NSN 6620-01-116-3983
NSN 5930-00-826-6915
NSN 6110-01-553-1863
NSN 6240-01-659-7533
NSN 4140-00-905-8331