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 5910-00-081-2215
NSN 6240-01-143-0397
NSN 5996-00-355-2563
NSN 6650-01-132-6860
NSN 7035-01-426-4133
NSN 5925-01-625-9953
NSN 7035-01-574-0062
NSN 6220-01-645-7770
NSN 5990-01-238-1975
NSN 5895-01-353-7172
NSN 6130-01-123-7586
NSN 6320-00-853-1920