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 5935-01-229-8484
NSN 5985-00-170-6768
NSN 5920-01-182-3268
NSN 6150-00-865-9011
NSN 6110-00-087-0227
NSN 5975-01-039-3949
NSN 6135-01-384-4395
NSN 5855-01-649-7398
NSN 5960-01-224-7151
NSN 5945-01-641-9416
NSN 5985-01-106-3644
NSN 5920-01-006-9821