Flute b or c, class weather resistant, sw.
A paperboard product consisting of one or more sheets of corrugated (fluted) material, pasted alternately to one or more flat fiber sheets.
NSN 5999-00-762-9150
NSN 6685-00-642-0533
NSN 5915-01-041-9188
NSN 6220-00-152-2384
NSN 5930-00-814-7972
NSN 5998-00-273-3980
NSN 5855-01-567-0096
NSN 5990-01-121-1175
NSN 5905-01-569-6908
NSN 5965-01-300-9664
NSN 5945-01-138-1883
NSN 5990-01-189-3201