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 6610-01-041-1880
NSN 6685-01-563-5713
NSN 5945-01-474-6463
NSN 6240-00-326-2966
NSN 5975-01-383-9449
NSN 6620-01-391-9829
NSN 5965-00-647-3972
NSN 5920-00-853-4893
NSN 7035-01-502-8236
NSN 5920-01-446-3522
NSN 5965-00-412-4402
NSN 6645-00-255-1369