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 5905-01-271-4698
NSN 5985-01-120-4018
NSN 5965-01-186-2051
NSN 6620-00-080-2847
NSN 6150-01-170-4307
NSN 5835-00-233-6327
NSN 6150-01-171-0030
NSN 5996-00-691-3527
NSN 6145-00-826-9574
NSN 5996-01-175-7881
NSN 5985-01-516-7812
NSN 6130-00-583-9925