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 5985-01-527-6489
NSN 5905-01-370-2297
NSN 5998-01-115-4438
NSN 5975-00-623-6460
NSN 6150-00-160-9349
NSN 6685-01-477-7955
NSN 4140-00-482-1969
NSN 5920-01-010-4855
NSN 5915-01-411-9725
NSN 6320-01-380-7372
NSN 5990-00-288-1820
NSN 6105-01-613-7601