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 5960-01-536-9763
NSN 6685-00-020-5058
NSN 6150-01-200-2990
NSN 5925-00-703-1804
NSN 5950-01-600-5247
NSN 6645-00-405-1077
NSN 6650-01-149-3224
NSN 5835-01-442-6482
NSN 5915-01-290-3885
NSN 5985-01-410-8370
NSN 5925-01-414-4678
NSN 5998-01-073-7154