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 6135-01-041-3829
NSN 5965-01-484-2743
NSN 6135-01-062-9356
NSN 5985-01-568-6414
NSN 6320-01-442-3428
NSN 5925-00-169-3798
NSN 6220-01-652-0919
NSN 6145-00-752-2038
NSN 2925-00-799-5989
NSN 5855-01-444-4228
NSN 5925-00-443-7811
NSN 6320-01-160-8578