An envelope, usually made of a paper product. The face may be plain or preprinted with or without an open or glassine address window. The closure may be a gummed flap or a button and string fastener. When required a smaller envelope may be glued on the right face of the larger envelope. The interior may have a printed opaquing design and/or contain chipboard insert(s). It is designed for mailing correspondence/letters; records, or exposed and developed radiographic film. Excludes envelope, photographic negative; envelope, radiographic film mount, dental; and envelope, transparent.
Classification: Envelopes of paper or paperboard, of a kind used in correspondence
NSN 5975-00-222-4109
NSN 6240-01-442-4623
NSN 6130-01-634-0603
NSN 5925-00-308-2712
NSN 5930-01-596-8149
NSN 7035-01-209-2431
NSN 6110-00-009-0292
NSN 5998-01-460-9207
NSN 5915-00-812-6476
NSN 5895-00-936-5510
NSN 6610-01-529-8529
NSN 6150-01-472-3263