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 5945-01-444-0971
NSN 5925-01-227-6410
NSN 5965-01-176-3227
NSN 6645-01-578-7959
NSN 5930-01-184-4445
NSN 5855-01-650-9545
NSN 5990-01-157-0441
NSN 5835-00-816-0394
NSN 7035-00-009-0099
NSN 6685-00-864-9309
NSN 6240-01-013-6052
NSN 5935-00-276-9399