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 6645-01-094-8917
NSN 6130-01-146-4687
NSN 4140-01-100-1223
NSN 5905-00-472-7795
NSN 5895-01-030-0075
NSN 5999-00-466-3226
NSN 6685-01-076-3915
NSN 6110-01-332-0782
NSN 6610-01-022-8669
NSN 6130-01-181-5475
NSN 5999-01-447-2960
NSN 6320-01-411-1353