A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 5945-01-519-4998
NSN 6645-00-153-3834
NSN 5950-00-248-6921
NSN 5920-01-088-8312
NSN 5965-01-378-6937
NSN 2925-01-484-8556
NSN 5965-01-262-1722
NSN 6620-01-212-8089
NSN 6145-01-170-3797
NSN 6220-01-481-3827
NSN 5990-01-571-7468
NSN 6145-01-374-9885