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 5990-01-254-2936
NSN 6135-00-793-1809
NSN 5920-00-812-1865
NSN 5950-01-288-0253
NSN 5945-01-063-6824
NSN 5998-01-363-7229
NSN 5920-01-126-8826
NSN 5910-00-816-7505
NSN 6645-00-209-5778
NSN 5935-01-417-2152
NSN 5935-01-452-3628
NSN 5855-01-160-3802