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 5998-01-289-5938
NSN 6240-00-269-3346
NSN 5910-01-303-0921
NSN 5975-00-545-3548
NSN 5855-01-042-7990
NSN 5915-00-406-6460
NSN 6145-01-500-4002
NSN 6645-00-003-0338
NSN 5996-01-069-2915
NSN 5910-01-597-5475
NSN 6620-01-641-4122
NSN 6620-01-146-6968