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 6645-01-421-4007
NSN 5965-01-260-7146
NSN 7035-01-599-7560
NSN 5935-01-017-1059
NSN 5855-01-013-6864
NSN 5835-01-436-6549
NSN 6645-00-646-6631
NSN 5925-00-437-2854
NSN 5975-00-325-9032
NSN 5920-00-382-8849
NSN 5925-00-994-6602
NSN 6220-00-457-5476