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 5905-00-597-3000
NSN 5905-01-032-6437
NSN 6685-00-163-1267
NSN 6220-00-937-9053
NSN 6105-00-935-0376
NSN 6620-01-368-2723
NSN 7035-00-043-1325
NSN 5999-01-041-6949
NSN 6685-01-442-1831
NSN 6650-00-523-7897
NSN 6240-00-435-0433
NSN 5950-01-038-7489