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 5905-01-385-6658
NSN 5998-01-422-0624
NSN 7035-01-223-4097
NSN 5920-00-189-0858
NSN 5945-01-331-4982
NSN 6135-01-086-0809
NSN 4140-00-563-7648
NSN 6145-01-411-7179
NSN 5975-01-472-8645
NSN 5905-01-618-5788
NSN 5965-01-010-1258
NSN 5935-00-224-5979