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 6610-01-609-7776
NSN 5835-00-224-9148
NSN 6145-00-262-3345
NSN 5999-00-754-9850
NSN 5965-01-063-7894
NSN 5999-01-540-2010
NSN 5960-01-628-2760
NSN 6150-01-255-8183
NSN 5945-01-479-1235
NSN 5910-01-580-4889
NSN 5835-01-034-5206
NSN 6145-00-162-3820