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 6320-00-831-2227
NSN 5950-00-930-9119
NSN 5990-01-487-0871
NSN 5960-01-279-2589
NSN 5855-01-290-7035
NSN 5905-00-165-1777
NSN 4140-01-564-7500
NSN 2925-01-271-8727
NSN 5975-00-997-8661
NSN 6110-00-139-5693
NSN 5925-00-942-8202
NSN 2925-01-035-1096