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 6645-01-195-0201
NSN 5910-01-333-1737
NSN 5999-01-142-7151
NSN 5920-01-112-2446
NSN 5945-01-522-1518
NSN 5920-01-069-9833
NSN 6610-01-482-6266
NSN 6130-00-923-3383
NSN 4140-01-160-1742
NSN 6645-00-759-3962
NSN 5895-01-620-3986
NSN 6135-01-202-8113