Various types of stiff paperboards made of chemical wood pulp and/or cotton fiber.
NSN 6220-01-542-4180
NSN 5996-01-433-7082
NSN 2925-01-343-5887
NSN 6110-01-367-0977
NSN 6145-00-220-9933
NSN 5905-01-096-2345
NSN 5985-01-167-0966
NSN 5920-00-001-4314
NSN 5960-01-560-1958
NSN 5855-01-468-9822
NSN 6145-00-275-4046
NSN 5999-01-292-1085