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 7035-01-270-0325
NSN 5998-01-408-5005
NSN 6110-01-659-6134
NSN 5985-00-941-1794
NSN 2925-01-225-0713
NSN 5996-01-213-5184
NSN 5985-01-323-5007
NSN 6645-00-255-8182
NSN 5925-01-388-7049
NSN 5915-01-406-3847
NSN 5975-01-518-8341
NSN 5895-01-491-0783