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 6130-00-061-7486
NSN 6150-00-226-3545
NSN 6645-01-048-4671
NSN 5920-01-221-3513
NSN 5975-00-965-9217
NSN 5999-00-311-4347
NSN 5965-01-466-9932
NSN 5910-00-111-3343
NSN 5855-01-461-2741
NSN 5835-00-119-5585
NSN 5915-01-512-8851
NSN 5975-00-543-1195