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 5945-01-457-9831
NSN 7035-00-392-5417
NSN 5855-01-546-5421
NSN 2925-00-614-1758
NSN 5910-01-388-0867
NSN 5925-01-414-2766
NSN 5975-01-308-6543
NSN 6240-00-079-1759
NSN 6320-01-220-2264
NSN 5990-01-287-9447
NSN 6620-00-197-5130
NSN 5920-01-481-5048