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 6685-01-515-8743
NSN 5905-00-203-7191
NSN 5905-00-880-0490
NSN 7035-00-402-4971
NSN 6240-00-518-3541
NSN 2925-01-327-3069
NSN 6150-00-587-4199
NSN 7035-00-231-2871
NSN 6620-01-032-3937
NSN 5998-00-079-3080
NSN 6620-01-023-2938
NSN 2925-00-233-5644