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 5925-00-603-6440
NSN 5910-00-598-3674
NSN 6150-01-123-3044
NSN 5915-01-083-3274
NSN 5950-01-449-3502
NSN 5925-00-353-0612
NSN 5905-01-504-0790
NSN 5996-00-187-8072
NSN 7035-00-870-0290
NSN 6650-00-422-2958
NSN 6110-01-604-9233
NSN 5999-00-452-2558