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 5990-00-405-5182
NSN 5990-01-459-5482
NSN 5835-01-359-2575
NSN 6620-00-796-5666
NSN 5950-01-526-4263
NSN 6650-00-111-1081
NSN 5925-01-088-6863
NSN 4140-01-597-8726
NSN 5930-01-018-6105
NSN 6620-01-028-6374
NSN 6145-01-487-0792
NSN 6320-01-116-3980