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 5999-01-112-4296
NSN 6135-01-350-5845
NSN 5855-01-471-3162
NSN 7035-01-421-0061
NSN 6105-00-295-2558
NSN 5925-01-502-2060
NSN 5835-00-280-8494
NSN 6240-01-206-1609
NSN 7035-01-145-5059
NSN 6145-01-204-7021
NSN 5985-01-098-1691
NSN 6110-01-282-6574