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 6220-00-271-4639
NSN 4140-01-028-0350
NSN 5985-01-050-7745
NSN 5999-01-557-6876
NSN 6145-01-424-6282
NSN 6130-01-619-4373
NSN 4140-01-556-0323
NSN 5895-01-116-3271
NSN 5905-00-783-6456
NSN 5945-01-338-6483
NSN 2925-00-118-4887
NSN 5998-01-314-8662