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 5950-01-260-4125
NSN 5985-01-493-6023
NSN 5965-01-468-6186
NSN 5920-01-290-1606
NSN 5990-01-432-4249
NSN 5975-01-520-3443
NSN 5998-01-656-2583
NSN 6110-01-454-7472
NSN 6685-01-119-3459
NSN 6620-01-659-8887
NSN 5915-01-243-1841
NSN 6150-00-485-6309