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 6685-01-441-0228
NSN 6220-01-604-2222
NSN 5999-00-277-4257
NSN 5895-00-637-2658
NSN 5910-01-569-7856
NSN 6620-00-199-8734
NSN 5910-00-401-7891
NSN 5999-01-233-7237
NSN 4140-01-457-8583
NSN 5910-01-081-5450
NSN 5905-01-646-0112
NSN 5910-01-419-8620