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 5985-01-432-2483
NSN 5895-01-303-3423
NSN 5935-01-453-4907
NSN 5998-01-463-4341
NSN 5920-01-038-7388
NSN 6645-01-526-0379
NSN 5950-01-297-3983
NSN 5945-01-258-7858
NSN 5990-01-364-1942
NSN 2925-00-017-0526
NSN 6220-01-052-3986
NSN 6610-01-515-7869