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 6150-01-105-4660
NSN 6105-00-915-4590
NSN 5965-00-900-8102
NSN 5855-01-318-7663
NSN 5835-01-464-2662
NSN 6645-01-476-6115
NSN 5895-01-598-8763
NSN 2925-01-025-0082
NSN 2925-01-556-0333
NSN 5835-00-764-4388
NSN 6240-00-009-4117
NSN 6610-00-984-6528