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 5960-01-628-2760
NSN 5985-01-394-5949
NSN 5965-01-185-2026
NSN 6650-01-464-5033
NSN 6135-01-386-5709
NSN 5855-01-510-4564
NSN 6320-01-134-7267
NSN 6685-01-167-9231
NSN 2925-01-607-7754
NSN 5905-01-019-6860
NSN 6135-01-440-9412
NSN 6240-00-930-4206