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 6110-00-421-7656
NSN 5985-01-072-2871
NSN 5960-01-058-1074
NSN 5905-01-480-0505
NSN 5990-00-954-6584
NSN 4140-01-249-1388
NSN 5965-01-311-0094
NSN 6240-00-607-4303
NSN 5950-01-143-7096
NSN 6150-01-179-5383
NSN 5996-01-650-1016
NSN 7035-01-168-3596