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 4140-01-388-4289
NSN 5998-00-905-6772
NSN 5910-00-448-0690
NSN 6685-01-054-2412
NSN 5930-01-343-5552
NSN 6240-01-100-4158
NSN 5965-00-639-6621
NSN 5895-01-500-1951
NSN 5915-01-633-9845
NSN 6620-01-647-1393
NSN 5999-01-432-0782
NSN 5999-01-514-8587