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 6685-01-400-4192
NSN 6650-01-207-0829
NSN 5910-01-052-7204
NSN 4140-00-722-8888
NSN 6620-00-273-8735
NSN 5960-00-244-1642
NSN 5998-00-277-7552
NSN 5935-01-176-3610
NSN 6650-01-181-6037
NSN 5998-01-444-1287
NSN 5945-01-616-5244
NSN 6320-00-937-5625