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 5930-01-148-4434
NSN 5835-01-615-4766
NSN 5998-01-431-5839
NSN 5975-01-025-4926
NSN 5985-00-719-9944
NSN 5920-01-469-6025
NSN 6150-01-426-7430
NSN 5945-00-401-6361
NSN 6685-00-527-7952
NSN 5950-01-478-0215
NSN 5996-01-106-2763
NSN 5910-01-169-1543