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 5998-01-090-0588
NSN 5945-00-840-7055
NSN 5930-01-451-9193
NSN 6620-01-223-9025
NSN 5910-00-711-3929
NSN 5950-01-424-1711
NSN 5920-01-182-7425
NSN 6110-01-006-1340
NSN 5985-00-847-7878
NSN 5999-01-085-9698
NSN 5910-00-132-2301
NSN 5999-00-324-4297