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 5950-01-228-5554
NSN 5925-00-343-6747
NSN 5835-00-572-7445
NSN 5975-01-396-2623
NSN 5990-01-157-0441
NSN 5975-00-927-4982
NSN 4140-00-557-7001
NSN 5960-00-204-7506
NSN 5910-01-124-0096
NSN 6650-00-170-5095
NSN 5975-01-445-1632
NSN 5835-01-597-4820