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 5960-01-381-8475
NSN 5996-00-351-2369
NSN 5999-01-459-7078
NSN 5835-01-303-6563
NSN 6135-01-514-0356
NSN 6685-01-089-8141
NSN 6130-01-494-4133
NSN 6145-01-573-5070
NSN 5905-01-483-7636
NSN 5960-00-376-5514
NSN 6130-01-444-1686
NSN 5895-01-004-9861