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 5905-01-253-4505
NSN 5910-00-317-7913
NSN 6645-00-287-9192
NSN 5945-00-540-8178
NSN 5996-01-389-5822
NSN 4140-01-163-1557
NSN 5998-01-022-3621
NSN 5965-01-068-2714
NSN 5999-00-934-8747
NSN 5999-01-634-0576
NSN 5996-00-859-5215
NSN 4140-01-306-2268