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 5950-01-448-5503
NSN 5960-00-062-4906
NSN 6110-00-492-4752
NSN 5835-00-233-6327
NSN 5945-01-133-6985
NSN 5895-01-464-5130
NSN 5975-00-225-8722
NSN 6645-01-172-6838
NSN 6610-01-435-5425
NSN 6620-00-782-0337
NSN 5835-01-256-3166
NSN 6650-01-556-0983