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 6320-01-443-3826
NSN 5998-01-410-3438
NSN 5915-01-249-4793
NSN 5985-01-399-1094
NSN 5915-01-333-4749
NSN 5905-01-644-9805
NSN 6610-00-156-5699
NSN 2925-01-203-0493
NSN 6110-00-258-8542
NSN 4140-00-306-0886
NSN 5950-00-899-3422
NSN 5935-00-146-4198