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 5930-01-368-5190
NSN 2925-01-144-7106
NSN 5945-00-987-5384
NSN 5905-01-009-0180
NSN 5910-01-461-1514
NSN 6685-01-012-6449
NSN 6320-01-431-4359
NSN 5855-00-560-0110
NSN 6105-00-186-0161
NSN 5835-01-589-4735
NSN 4140-01-363-6060
NSN 5990-01-400-3299