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 5905-01-450-8038
NSN 6650-01-483-0440
NSN 6130-01-162-6719
NSN 5835-00-247-0161
NSN 6645-00-551-8291
NSN 5855-01-468-9822
NSN 6650-01-570-8231
NSN 4140-01-544-8168
NSN 6620-01-103-5288
NSN 5835-01-557-9062
NSN 6150-01-294-3350
NSN 5910-01-138-7861