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 6685-01-204-7125
NSN 5910-01-232-4665
NSN 6610-00-015-1381
NSN 6645-01-414-8806
NSN 5910-00-139-4808
NSN 6610-01-118-5498
NSN 6685-01-055-0823
NSN 5996-01-435-5547
NSN 7035-01-364-8454
NSN 5985-01-464-3153
NSN 6150-01-589-6523
NSN 6135-00-932-3136