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 6645-00-344-7558
NSN 6145-01-361-8985
NSN 6240-00-331-8732
NSN 6130-01-367-1398
NSN 5905-00-387-9460
NSN 6130-01-029-4250
NSN 5975-01-213-0559
NSN 5835-01-104-7183
NSN 7035-01-293-3431
NSN 6650-01-207-2905
NSN 5910-01-546-8370
NSN 6620-00-774-3638