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 6240-01-067-6457
NSN 5965-01-429-9777
NSN 5960-00-548-3072
NSN 5985-01-094-2034
NSN 6130-00-975-1095
NSN 5998-01-143-9845
NSN 6610-00-350-1091
NSN 5990-01-121-1175
NSN 5855-01-375-2152
NSN 6320-01-574-1915
NSN 7035-01-322-8180
NSN 5920-01-391-6598