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 4140-01-550-0022
NSN 5990-01-124-2126
NSN 7035-00-104-7613
NSN 6135-01-615-6205
NSN 5915-01-252-6092
NSN 5935-00-354-2096
NSN 5835-00-453-1969
NSN 5975-01-135-8501
NSN 4140-01-324-3548
NSN 5905-01-272-8891
NSN 5895-01-281-7003
NSN 6135-01-215-1245