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 4140-01-333-9434
NSN 6645-00-981-7218
NSN 6685-00-052-7378
NSN 6135-00-461-3590
NSN 5985-01-579-5828
NSN 5999-00-828-9585
NSN 4140-00-115-0830
NSN 6145-01-161-6228
NSN 5930-01-020-8068
NSN 6220-01-485-9737
NSN 5855-01-138-4985
NSN 5945-00-010-3007