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 5965-00-161-4578
NSN 5910-00-737-8234
NSN 2925-01-320-6512
NSN 5996-00-021-2112
NSN 7035-01-160-4423
NSN 6685-00-208-7724
NSN 5998-00-295-3694
NSN 6220-01-018-7669
NSN 6220-00-906-0678
NSN 5855-01-180-5369
NSN 7035-01-037-7400
NSN 6145-01-079-3265