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 6105-00-758-2992
NSN 5895-01-009-1819
NSN 5835-00-221-6628
NSN 5905-01-162-0010
NSN 5975-01-240-7888
NSN 7035-00-392-5417
NSN 5895-00-772-3695
NSN 4140-00-113-8215
NSN 5920-00-705-2916
NSN 6130-01-584-1294
NSN 6650-00-223-7301
NSN 6610-00-417-4299