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 5990-01-507-7495
NSN 6685-01-541-3274
NSN 4140-01-277-5933
NSN 5950-01-113-9373
NSN 7035-01-139-2637
NSN 6240-01-525-6585
NSN 5996-00-272-2560
NSN 5835-01-424-0054
NSN 5925-00-736-0425
NSN 5975-01-182-1087
NSN 5930-01-248-2235
NSN 6105-00-331-2391