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 5910-00-223-5454
NSN 6135-01-100-3593
NSN 5985-01-484-2728
NSN 5960-00-044-6807
NSN 5975-00-153-0050
NSN 6110-00-690-7693
NSN 5855-01-645-8185
NSN 6145-00-139-4670
NSN 5905-01-141-1162
NSN 7035-01-123-8723
NSN 5835-00-679-9769
NSN 7035-01-166-7857