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 5910-00-881-0346
NSN 4140-01-192-0497
NSN 5990-01-133-0351
NSN 5895-01-481-2584
NSN 6220-00-429-6652
NSN 6135-01-551-0562
NSN 5895-00-556-2149
NSN 6150-01-596-3165
NSN 5996-00-731-0417
NSN 6130-01-604-9288
NSN 5930-01-464-6693
NSN 6130-01-486-1877