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 6610-00-200-8832
NSN 4140-00-243-6664
NSN 5996-00-710-5037
NSN 5985-01-461-8575
NSN 6240-01-395-3873
NSN 6620-01-175-5922
NSN 5975-01-072-6670
NSN 6150-01-257-8548
NSN 6320-01-116-9866
NSN 6110-01-215-7231
NSN 5996-00-412-3364
NSN 6240-01-026-9289