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 5910-01-034-1787
NSN 6220-01-050-8706
NSN 5925-01-220-6147
NSN 5950-01-132-6590
NSN 5935-01-397-7940
NSN 5975-01-056-5514
NSN 2925-00-676-8334
NSN 6685-01-478-4644
NSN 6620-01-504-5756
NSN 6135-01-187-0033
NSN 6110-00-379-9693
NSN 6105-01-043-6768