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 5999-01-273-0712
NSN 5965-01-258-5662
NSN 5905-00-850-0790
NSN 5895-01-196-0285
NSN 6645-01-192-3061
NSN 5925-00-706-9975
NSN 4140-00-155-8012
NSN 6110-01-447-4114
NSN 5965-00-132-0229
NSN 5910-00-929-4970
NSN 5930-01-007-9422
NSN 5945-01-530-3230