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 5999-01-560-5544
NSN 5975-00-861-6720
NSN 5990-00-382-5885
NSN 6610-01-534-2147
NSN 6105-01-534-5360
NSN 5895-01-067-7957
NSN 5920-00-575-8826
NSN 5965-01-463-2815
NSN 5925-01-135-7038
NSN 5895-00-063-2191
NSN 7035-01-250-4268
NSN 6320-01-136-8505