A sheet of plastic or similar material used as a protective covering for correspondence, documents, photographs and similar items. It may have an overlap across the top, a full fold open on 3 sides, or a full fold with overlap on one side and open at each end.
NSN 4140-01-608-5899
NSN 6105-01-374-2237
NSN 6320-00-937-5625
NSN 5930-01-586-4748
NSN 5960-01-474-4843
NSN 4140-00-100-4563
NSN 5855-01-376-0363
NSN 5965-01-029-5222
NSN 6130-01-081-3412
NSN 5915-01-053-2956
NSN 5935-01-436-7529
NSN 5985-00-371-5107