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 5990-01-437-4876
NSN 6645-01-152-5207
NSN 6620-00-491-3818
NSN 6220-01-391-5323
NSN 6685-01-231-1546
NSN 5990-01-365-6016
NSN 6645-01-211-6502
NSN 6150-01-353-6207
NSN 5975-01-201-5401
NSN 6685-01-342-2076
NSN 5895-01-173-3142
NSN 6240-01-234-1594