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 5965-01-063-7894
NSN 5950-01-128-0510
NSN 5905-01-260-7679
NSN 5996-00-360-5126
NSN 6685-00-422-2990
NSN 5935-01-060-6260
NSN 5915-00-988-4193
NSN 6645-01-260-7426
NSN 5855-01-329-6087
NSN 6240-00-793-1807
NSN 5835-01-379-1407
NSN 6130-00-587-7062