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 6645-01-105-4647
NSN 4140-01-371-1565
NSN 6240-00-187-4306
NSN 6685-01-160-8960
NSN 6130-01-399-0126
NSN 7035-00-541-8516
NSN 6685-01-190-5458
NSN 5910-01-055-7758
NSN 5835-00-170-5238
NSN 5950-01-239-8821
NSN 5990-00-073-2676
NSN 4140-01-493-3611