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 6135-01-056-4609
NSN 5950-00-529-0264
NSN 6620-00-458-3766
NSN 5910-01-359-5256
NSN 5905-00-035-8981
NSN 5920-01-093-1081
NSN 5835-00-491-3834
NSN 7035-01-026-0117
NSN 5915-01-143-6887
NSN 6220-00-340-1313
NSN 5998-01-103-0660
NSN 6320-01-305-5881