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 6150-00-422-2040
NSN 6135-01-116-3385
NSN 6220-01-267-5945
NSN 5985-01-042-9348
NSN 5905-00-544-9664
NSN 6130-01-435-4413
NSN 6150-01-212-8800
NSN 5999-00-485-2758
NSN 5855-01-364-9810
NSN 5985-01-142-2821
NSN 6240-00-812-2998
NSN 5925-00-919-8683