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 6685-01-457-5993
NSN 6320-01-315-6450
NSN 6150-01-552-4528
NSN 5975-00-074-2072
NSN 5950-01-641-2901
NSN 6145-01-419-0796
NSN 5945-00-882-8433
NSN 5895-01-279-1998
NSN 6620-01-550-8573
NSN 6320-00-270-8222
NSN 6135-01-020-3805
NSN 5915-01-010-0156