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 6150-00-295-5714
NSN 5915-00-164-5120
NSN 5990-01-485-0260
NSN 6105-01-426-5616
NSN 6145-00-775-0786
NSN 5975-01-028-6522
NSN 4140-01-592-2986
NSN 6220-01-401-5337
NSN 4140-00-869-9032
NSN 6135-01-305-4110
NSN 5965-01-222-1420
NSN 6610-01-368-8344