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 5990-01-218-5160
NSN 5998-00-880-3561
NSN 6145-01-502-6399
NSN 6685-01-241-9977
NSN 5990-01-054-3332
NSN 7035-01-489-5679
NSN 5985-01-461-3763
NSN 5920-01-288-0145
NSN 6130-01-421-3354
NSN 6320-01-506-9439
NSN 5975-01-621-4613
NSN 5925-01-297-0801