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 6110-01-058-9543
NSN 5975-00-473-7859
NSN 6685-01-603-0802
NSN 2925-01-030-6580
NSN 5965-01-071-3704
NSN 5999-00-529-0157
NSN 6150-01-421-4829
NSN 5990-00-373-9787
NSN 6105-01-643-6024
NSN 6150-00-987-0877
NSN 5905-01-545-6839
NSN 7035-01-492-3376