Material is 300 series steel; non-mettallic insert
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 6650-01-104-6139
NSN 5835-00-224-9148
NSN 5915-01-573-5980
NSN 6620-01-228-1571
NSN 4140-00-351-7085
NSN 5905-00-627-8996
NSN 5990-01-463-5400
NSN 5999-01-474-0975
NSN 5965-01-060-2558
NSN 5999-01-591-1275
NSN 4140-01-550-8908
NSN 5895-01-076-3495