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 5998-01-103-2131
NSN 5990-01-066-1526
NSN 6145-01-432-9511
NSN 6130-00-241-3878
NSN 5998-01-328-3999
NSN 6110-01-218-8193
NSN 7035-01-496-9069
NSN 5920-00-056-1612
NSN 6610-00-118-9694
NSN 5990-00-416-9831
NSN 5915-01-397-0791
NSN 5920-01-356-4122