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 6150-01-456-6497
NSN 5835-01-386-4027
NSN 5985-01-337-0291
NSN 6150-00-166-5777
NSN 5999-01-438-4815
NSN 6135-01-445-6157
NSN 6645-00-200-2324
NSN 6135-01-100-3593
NSN 5920-01-472-6923
NSN 5915-00-547-8018
NSN 7035-01-633-9537
NSN 6610-00-273-9019