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 6685-01-093-4682
NSN 6135-00-958-7981
NSN 6685-01-116-0591
NSN 6610-00-103-1196
NSN 5905-00-003-6281
NSN 6145-01-463-8229
NSN 6320-01-325-3620
NSN 6320-01-578-6006
NSN 5905-00-936-6061
NSN 5999-01-275-8486
NSN 6620-01-462-0001
NSN 7035-01-585-2016