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 6685-00-207-4214
NSN 5999-00-044-1897
NSN 5910-01-412-0354
NSN 5910-00-567-4816
NSN 5950-01-147-4816
NSN 5950-01-241-8741
NSN 6645-00-497-3495
NSN 5855-01-143-9556
NSN 5925-01-304-6755
NSN 5855-01-149-4110
NSN 6150-01-237-9457
NSN 5855-00-436-3852