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 6645-01-395-9223
NSN 6130-01-116-2100
NSN 5925-01-039-0246
NSN 6610-00-571-9437
NSN 5895-00-153-2595
NSN 5996-00-532-7044
NSN 6130-00-141-4319
NSN 5895-01-510-8523
NSN 5930-01-023-4885
NSN 5999-01-323-9988
NSN 6685-01-562-4689
NSN 5960-00-133-2475