Plywood is marine grade
A reusable item of any configuration designed to enclose any of a variety of item(s) to protect them against impact, vibration, climatic conditions and the like, during transport and storage. Do not use if a more specific name applies.
NSN 6240-00-372-4841
NSN 5905-00-529-0508
NSN 6130-01-521-4461
NSN 5905-00-159-8238
NSN 6145-00-512-6675
NSN 6645-01-523-8809
NSN 5925-01-411-6028
NSN 4140-01-463-9299
NSN 6135-00-944-6953
NSN 6130-01-461-9408
NSN 6130-01-468-0977
NSN 6620-01-355-4339