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 5915-00-786-1571
NSN 5925-01-361-8836
NSN 6610-01-589-5146
NSN 5930-00-218-1031
NSN 6320-00-343-1798
NSN 5855-01-107-5925
NSN 6685-01-320-0856
NSN 5950-01-332-0517
NSN 6650-00-348-2453
NSN 6320-01-384-3850
NSN 6135-01-219-5231
NSN 2925-01-161-7440