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 5935-01-550-7678
NSN 5925-01-406-2864
NSN 5975-00-156-3253
NSN 2925-01-327-3069
NSN 6685-01-215-9896
NSN 6220-01-144-5166
NSN 6685-01-463-9611
NSN 6145-00-154-1360
NSN 6240-00-948-1108
NSN 5990-01-019-6609
NSN 6130-01-548-5371
NSN 5945-01-452-5473