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 6110-01-220-4119
NSN 5835-01-216-5639
NSN 5998-01-608-6851
NSN 7035-01-042-5308
NSN 6240-01-112-1120
NSN 5998-01-462-0750
NSN 5895-01-122-9530
NSN 5990-00-734-3837
NSN 5965-00-905-6895
NSN 5998-00-529-2551
NSN 6685-00-225-8571
NSN 5855-01-023-3727