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 6145-01-003-9741
NSN 5990-01-263-0362
NSN 6320-00-036-3688
NSN 6105-01-415-4844
NSN 5910-00-010-0521
NSN 6135-00-542-6728
NSN 6145-01-398-8811
NSN 5910-00-932-3024
NSN 5950-00-165-2667
NSN 6145-01-176-1061
NSN 7035-01-449-1189
NSN 6220-01-413-4164