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 5950-01-453-3010
NSN 2925-01-175-1217
NSN 5915-00-665-2854
NSN 5965-01-620-0051
NSN 6135-00-738-5571
NSN 5975-01-303-4065
NSN 6145-01-247-2162
NSN 5935-01-474-6097
NSN 6135-00-276-7625
NSN 6135-01-614-1355
NSN 5935-01-336-9511
NSN 2925-01-194-2484