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 5905-01-590-0261
NSN 5945-01-051-1371
NSN 5990-01-202-7003
NSN 2925-00-728-8118
NSN 5996-01-547-6638
NSN 5925-00-803-5491
NSN 5925-00-597-1267
NSN 6645-01-443-1103
NSN 5985-01-348-3760
NSN 5920-01-211-5557
NSN 5960-01-604-1158
NSN 6320-00-459-8973