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 6145-00-141-8095
NSN 5999-01-474-5011
NSN 5965-01-150-3400
NSN 6105-01-030-5273
NSN 5999-01-143-1136
NSN 6145-00-139-1203
NSN 5915-00-018-8254
NSN 7035-01-398-9581
NSN 5990-01-241-2479
NSN 5960-01-516-6660
NSN 6240-00-144-3107
NSN 6685-00-423-7316