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 6645-01-425-2330
NSN 6110-01-555-8410
NSN 5895-01-617-5112
NSN 5965-01-492-5695
NSN 5985-00-198-7694
NSN 5975-01-012-2591
NSN 6610-01-099-9710
NSN 6110-01-627-8672
NSN 5835-01-263-1293
NSN 5990-01-532-6113
NSN 5965-00-164-8092
NSN 2925-00-461-4954