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 5960-00-758-5064
NSN 6685-00-763-1080
NSN 5990-01-236-8399
NSN 5945-01-487-8536
NSN 6220-01-647-9134
NSN 5895-01-506-3657
NSN 5996-01-419-5756
NSN 5855-00-058-1293
NSN 6610-00-772-0003
NSN 5895-00-405-9163
NSN 5910-01-391-7180
NSN 6685-01-236-5231