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 6110-01-629-7919
NSN 6645-00-016-0594
NSN 6145-00-455-2809
NSN 4140-01-154-5830
NSN 5925-01-408-2652
NSN 6240-00-372-4841
NSN 6685-00-417-6239
NSN 6645-01-040-8337
NSN 5950-00-799-9989
NSN 6130-00-714-6275
NSN 6150-01-108-1356
NSN 2925-00-753-8598