U-bolt; grade b
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.
NSN 5975-00-636-4910
NSN 6130-01-014-1365
NSN 5945-01-445-6081
NSN 6685-00-840-6317
NSN 4140-01-252-4346
NSN 2925-01-076-5219
NSN 5930-01-347-0549
NSN 6135-01-111-1495
NSN 6685-00-775-7579
NSN 5935-00-142-4880
NSN 5945-01-288-6294
NSN 5910-01-180-8229