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 6220-01-276-5399
NSN 2925-00-004-8881
NSN 6135-01-255-9129
NSN 5990-01-197-6922
NSN 6240-01-604-1293
NSN 5998-01-237-5180
NSN 5835-00-253-3453
NSN 6105-00-089-4676
NSN 5975-01-542-9444
NSN 5950-00-752-8763
NSN 6645-01-363-2519
NSN 5985-00-489-0726