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 5920-00-231-8950
NSN 6135-01-322-4655
NSN 5930-01-641-7769
NSN 4140-00-523-1826
NSN 5905-00-197-7674
NSN 6685-00-932-1322
NSN 5998-01-111-8681
NSN 5910-01-534-7699
NSN 6130-00-551-3191
NSN 5930-00-060-7633
NSN 5925-01-318-5330
NSN 5835-01-432-8801