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 2925-01-394-5650
NSN 6620-00-712-4431
NSN 5965-01-375-1317
NSN 5910-00-779-4277
NSN 5965-01-209-2838
NSN 6610-01-343-2609
NSN 5915-01-157-8407
NSN 5925-01-151-6518
NSN 6685-00-227-0199
NSN 6105-01-145-4464
NSN 6145-01-514-3833
NSN 5945-01-444-3970