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 6135-01-445-6589
NSN 5930-01-529-7288
NSN 6610-00-222-9273
NSN 5960-01-641-5493
NSN 6240-00-891-8586
NSN 5985-01-328-1750
NSN 6240-01-364-8696
NSN 5999-01-444-4275
NSN 6320-01-356-5601
NSN 6150-00-917-1378
NSN 6130-01-538-8284
NSN 6130-01-546-0309