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 6685-01-426-8929
NSN 5925-00-337-8138
NSN 5855-01-551-7923
NSN 6645-00-871-1187
NSN 5905-00-487-2525
NSN 5935-00-073-2003
NSN 5915-01-417-3123
NSN 5855-00-014-5008
NSN 6650-00-578-6543
NSN 5999-01-648-4931
NSN 5910-00-398-0930
NSN 5935-01-433-2291