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 5996-01-655-1227
NSN 5975-01-050-5728
NSN 7035-01-551-1240
NSN 5910-00-939-7510
NSN 6110-00-188-9874
NSN 5998-01-242-5917
NSN 6135-01-512-8105
NSN 6145-01-253-9898
NSN 5925-00-238-6376
NSN 5985-01-608-3867
NSN 5950-01-320-9978
NSN 5985-00-707-3473