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 6135-00-938-1351
NSN 6620-01-010-7337
NSN 6240-01-524-7411
NSN 5975-01-358-6418
NSN 2925-01-562-1663
NSN 5990-01-485-0260
NSN 6650-01-388-4363
NSN 6110-00-239-6337
NSN 5910-01-458-3553
NSN 6145-01-487-3773
NSN 5915-00-083-6088
NSN 5855-00-411-8688