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 5990-00-042-3413
NSN 6685-00-917-5651
NSN 5985-01-108-2882
NSN 5915-00-155-4766
NSN 6650-00-348-0269
NSN 6145-01-199-2311
NSN 5895-00-753-5349
NSN 5998-00-116-8981
NSN 4140-01-345-7808
NSN 6620-01-495-3536
NSN 5985-01-548-8331
NSN 6685-01-364-8552