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 6650-00-267-9815
NSN 5950-00-949-9619
NSN 5920-00-581-1355
NSN 5996-00-213-7121
NSN 5975-00-932-5591
NSN 6105-01-608-2530
NSN 6645-01-180-6219
NSN 6150-00-456-0421
NSN 5925-00-192-9630
NSN 6240-01-539-7898
NSN 5925-01-097-2559
NSN 6105-01-544-4802