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 5990-01-033-7817
NSN 2925-01-233-8545
NSN 5960-01-109-9480
NSN 5950-01-252-1736
NSN 5835-00-929-6623
NSN 6145-01-519-1837
NSN 6150-00-133-2552
NSN 5960-00-869-1969
NSN 5965-00-647-3972
NSN 5998-00-803-3067
NSN 6240-01-401-5340
NSN 5905-00-904-2947