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 5998-01-351-5055
NSN 5990-01-443-2931
NSN 5925-01-283-2538
NSN 5930-01-439-1147
NSN 6150-01-442-9267
NSN 5975-00-916-9453
NSN 5996-01-276-5680
NSN 5975-01-495-2837
NSN 5930-00-959-6346
NSN 6645-01-070-0404
NSN 5960-00-402-9390
NSN 6685-01-428-7618