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 6105-01-343-9423
NSN 6645-01-394-5149
NSN 5975-00-714-8031
NSN 5990-00-539-7859
NSN 5925-00-758-2787
NSN 5950-01-431-9068
NSN 5945-01-182-6624
NSN 5920-00-942-9806
NSN 5990-00-476-4336
NSN 6650-01-632-1574
NSN 6620-00-451-1460
NSN 5905-01-580-1003