Grain direction, a/a
Various types of stiff paperboards made of chemical wood pulp and/or cotton fiber.
NSN 5935-01-631-0439
NSN 6110-00-170-6520
NSN 6240-00-477-3027
NSN 6685-01-195-0138
NSN 6685-01-568-7234
NSN 7035-01-068-5077
NSN 5999-01-345-0229
NSN 6220-01-552-8364
NSN 6105-01-408-6135
NSN 4140-01-397-4174
NSN 5996-00-379-8785
NSN 6610-01-464-3037