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 6150-01-067-9145
NSN 5895-01-584-3349
NSN 6220-01-503-5420
NSN 5990-00-552-1611
NSN 5925-01-553-8498
NSN 5960-01-604-1158
NSN 6145-00-735-1799
NSN 6685-01-469-7770
NSN 7035-01-382-4413
NSN 6685-01-098-6645
NSN 6240-00-289-7059
NSN 6150-01-143-5972