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 6620-01-525-8561
NSN 6240-01-435-5486
NSN 4140-00-403-5268
NSN 6105-00-407-6244
NSN 5920-00-918-7550
NSN 5975-00-006-5248
NSN 5895-00-469-9767
NSN 5835-00-160-3126
NSN 5975-01-224-0595
NSN 6110-01-411-5468
NSN 2925-01-171-2511
NSN 5996-00-768-2845