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 6685-01-497-2729
NSN 6110-01-143-3362
NSN 2925-01-408-6205
NSN 5895-01-326-5651
NSN 5996-01-564-5886
NSN 6650-00-138-3079
NSN 5965-00-067-0290
NSN 5945-01-423-1009
NSN 6220-01-611-1224
NSN 6220-01-648-7012
NSN 6645-01-151-8009
NSN 5910-00-754-6395