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 6145-01-301-4121
NSN 6620-01-032-3937
NSN 5996-00-213-7121
NSN 5935-01-117-5815
NSN 6240-01-533-1453
NSN 5835-01-118-4690
NSN 5965-00-243-9496
NSN 5950-01-394-5352
NSN 6220-00-169-6516
NSN 6150-01-391-6675
NSN 6685-00-833-8379
NSN 5915-00-615-0988