Grain direction, a/a
Various types of stiff paperboards made of chemical wood pulp and/or cotton fiber.
NSN 6645-01-393-5128
NSN 5950-00-234-6988
NSN 6645-01-428-3576
NSN 5910-00-952-2123
NSN 5990-01-288-7393
NSN 5975-01-646-9039
NSN 5999-00-476-7264
NSN 5920-00-149-0013
NSN 6220-01-178-3971
NSN 5999-00-647-4999
NSN 5945-01-587-4125
NSN 5990-00-371-6590