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 5920-01-073-3334
NSN 6650-01-322-1963
NSN 5990-01-429-6211
NSN 5930-01-284-3999
NSN 6220-01-495-3301
NSN 4140-01-545-7754
NSN 5905-00-901-2273
NSN 7035-00-541-8516
NSN 6110-00-435-8007
NSN 6610-01-070-0230
NSN 5975-01-030-4841
NSN 5945-01-367-8804