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 6130-01-646-1766
NSN 6240-01-340-7591
NSN 5996-00-925-1953
NSN 5915-00-256-3400
NSN 6610-01-400-3880
NSN 6320-01-578-6006
NSN 5895-01-622-4550
NSN 5985-01-079-1636
NSN 6220-00-133-2155
NSN 5996-00-379-8785
NSN 5950-01-304-0579
NSN 6645-00-764-3355