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 5990-01-324-7529
NSN 6240-00-677-0305
NSN 5950-01-201-3884
NSN 5915-01-403-2599
NSN 2925-01-480-1208
NSN 7035-01-309-2111
NSN 6145-01-450-2897
NSN 6320-01-431-4359
NSN 6105-00-643-4975
NSN 5985-00-476-8271
NSN 6685-00-540-9017
NSN 6135-01-164-3561