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 5975-00-240-8001
NSN 5905-00-521-4757
NSN 4140-01-426-0195
NSN 6220-01-378-7467
NSN 5999-00-162-1259
NSN 5965-01-302-0693
NSN 6685-01-207-9044
NSN 5985-01-520-9962
NSN 6135-00-377-9165
NSN 7035-01-373-5392
NSN 5920-01-262-5094
NSN 5835-01-561-2959