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 6220-01-433-7039
NSN 5965-00-529-0602
NSN 5925-00-583-2617
NSN 6130-01-294-7906
NSN 5935-00-052-6648
NSN 5910-01-291-6111
NSN 5915-01-322-5876
NSN 5985-00-433-8567
NSN 6240-00-340-6977
NSN 5996-00-456-3879
NSN 6610-01-157-0426
NSN 5925-01-416-7511