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 5915-01-363-6461
NSN 5965-00-063-9558
NSN 6145-01-103-3909
NSN 2925-01-197-7864
NSN 6135-00-057-2005
NSN 6610-01-390-6925
NSN 6650-01-621-1575
NSN 6110-00-269-2696
NSN 6220-01-008-5907
NSN 5950-00-378-9959
NSN 5945-01-530-6426
NSN 5905-00-432-3198