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 5945-00-040-1658
NSN 5920-01-571-6230
NSN 6320-01-470-6826
NSN 6150-00-260-7817
NSN 6650-01-241-1269
NSN 6145-00-327-4770
NSN 5925-00-415-2286
NSN 5905-01-082-5307
NSN 4140-01-117-4801
NSN 5920-01-418-1821
NSN 7035-00-200-5162
NSN 5960-00-932-3067