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 6610-01-123-2276
NSN 5905-00-248-5902
NSN 5960-01-023-8800
NSN 2925-01-310-3232
NSN 5935-00-999-3817
NSN 6110-01-394-5302
NSN 6320-01-215-1133
NSN 5925-01-345-3653
NSN 6105-00-335-9732
NSN 5855-01-535-0971
NSN 5945-00-699-9797
NSN 5855-01-075-1292