Internal wrenching
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 6150-01-485-3912
NSN 6650-00-161-4122
NSN 5990-00-357-8103
NSN 5996-01-531-6491
NSN 6220-00-498-1090
NSN 6610-01-544-6551
NSN 6620-00-247-7427
NSN 6220-00-922-8241
NSN 6645-00-476-7176
NSN 5910-01-152-7527
NSN 5975-00-902-8238
NSN 5965-01-311-6845