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 5998-00-456-0864
NSN 6645-00-179-8676
NSN 2925-01-131-4531
NSN 5996-00-959-2326
NSN 7035-01-027-1718
NSN 5985-01-416-0397
NSN 6650-01-472-5028
NSN 5915-01-225-8492
NSN 6150-01-067-3876
NSN 5990-01-079-3271
NSN 5920-01-579-5760
NSN 2925-01-454-2046