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 6685-00-203-2389
NSN 6685-01-201-8270
NSN 6650-00-456-1736
NSN 2925-01-548-6674
NSN 6620-00-500-0041
NSN 6145-01-503-3649
NSN 5998-01-607-0440
NSN 5910-01-310-9716
NSN 5925-01-406-3490
NSN 2925-01-462-1620
NSN 6685-01-386-5129
NSN 6645-01-251-7887