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 5920-00-221-4556
NSN 5910-01-069-4164
NSN 5915-00-648-0073
NSN 5996-01-368-2906
NSN 7035-00-803-3056
NSN 5985-01-319-1868
NSN 6105-01-629-7299
NSN 5945-00-058-9129
NSN 5920-00-989-4428
NSN 5915-01-256-2584
NSN 6645-01-302-9608
NSN 5985-00-463-9830