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 5855-01-027-1571
NSN 5915-00-387-2333
NSN 5999-00-052-2919
NSN 5985-01-492-7297
NSN 6130-01-051-1405
NSN 5930-01-494-2058
NSN 5835-01-085-9591
NSN 5998-00-397-6436
NSN 5925-01-578-8889
NSN 6610-01-076-4800
NSN 5950-00-480-2854
NSN 6150-01-514-7370