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 5930-01-462-7142
NSN 5975-01-288-3245
NSN 5990-01-413-2405
NSN 5960-01-285-6521
NSN 4140-01-558-8942
NSN 5950-00-312-6841
NSN 5925-01-095-4638
NSN 6320-01-296-3181
NSN 6240-01-252-1544
NSN 5950-00-541-8789
NSN 5915-01-512-8851
NSN 7035-01-644-6715