Style c
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 5910-01-138-4926
NSN 5835-01-103-9110
NSN 5975-01-332-5896
NSN 5996-01-400-3558
NSN 5999-01-095-3384
NSN 5945-00-146-5021
NSN 5990-00-373-9787
NSN 6130-01-273-3586
NSN 6145-00-366-5790
NSN 6105-00-362-1361
NSN 5996-00-804-8378
NSN 5975-01-495-8568