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 5975-01-023-8773
NSN 5930-00-516-1217
NSN 6620-01-227-4380
NSN 6220-01-025-6140
NSN 5999-01-521-0497
NSN 5835-00-113-6090
NSN 6610-00-230-4949
NSN 5945-00-951-9880
NSN 6105-00-781-5047
NSN 5950-01-007-4681
NSN 5998-01-422-9723
NSN 5920-00-946-5001