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 6150-00-320-6212
NSN 5905-01-497-8651
NSN 5999-00-185-6032
NSN 5920-00-899-0230
NSN 5920-00-565-0034
NSN 6645-00-321-6071
NSN 6145-00-019-0047
NSN 5945-01-512-0284
NSN 4140-01-192-1924
NSN 5990-00-391-4945
NSN 2925-01-043-9786
NSN 5925-00-949-2966