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 5920-01-371-8657
NSN 6320-01-094-2634
NSN 6145-00-343-5967
NSN 5905-01-250-0452
NSN 5905-00-192-0178
NSN 6105-01-012-3299
NSN 5975-00-591-4771
NSN 6130-01-047-0213
NSN 6220-00-299-4000
NSN 6650-01-308-7284
NSN 6150-01-013-8459
NSN 5835-00-003-0295