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 6135-00-477-8847
NSN 5905-01-621-2667
NSN 5950-00-299-2452
NSN 5996-00-170-8060
NSN 5935-01-417-5998
NSN 5960-01-531-9108
NSN 5835-01-521-4979
NSN 2925-01-103-9419
NSN 5895-01-555-8360
NSN 5975-00-775-6430
NSN 6620-01-426-2220
NSN 5996-01-557-5337