Grain direction, a/a
Various types of stiff paperboards made of chemical wood pulp and/or cotton fiber.
NSN 6145-01-208-2495
NSN 5910-01-442-5014
NSN 5998-00-488-9680
NSN 6320-00-300-5556
NSN 6110-00-161-0132
NSN 6685-01-650-6873
NSN 5990-01-347-1478
NSN 7035-00-104-7613
NSN 5915-00-371-8402
NSN 6150-01-596-4812
NSN 6685-01-140-1071
NSN 5920-01-578-0665