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 5920-01-432-2428
NSN 5990-00-386-4951
NSN 6320-00-994-0179
NSN 5925-00-465-2268
NSN 2925-01-459-8093
NSN 6110-00-538-8452
NSN 5835-01-149-6855
NSN 7035-01-489-5679
NSN 6650-00-411-4925
NSN 6620-01-495-7446
NSN 5930-01-212-3373
NSN 5935-01-361-8508