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 5905-01-399-7285
NSN 6220-01-306-0904
NSN 5945-01-237-2433
NSN 5965-01-372-2479
NSN 7035-01-136-7404
NSN 6685-00-871-5146
NSN 4140-00-398-8544
NSN 5905-00-466-1667
NSN 7035-01-322-8180
NSN 6240-00-600-7138
NSN 5999-00-276-9299
NSN 6130-01-400-0736