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 2925-01-281-4212
NSN 5915-01-223-6411
NSN 5925-01-033-0457
NSN 5960-01-412-9474
NSN 6320-01-456-6300
NSN 6145-01-151-6133
NSN 6130-00-323-0629
NSN 5996-01-045-0955
NSN 6145-01-053-8018
NSN 5999-01-528-4843
NSN 5998-01-265-8582
NSN 6105-01-094-5268