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 2925-01-004-5627
NSN 5915-01-338-6431
NSN 6150-01-090-0720
NSN 5910-01-221-7869
NSN 6620-01-431-9176
NSN 5935-01-463-7807
NSN 6105-01-547-7612
NSN 6110-00-140-8769
NSN 5950-00-184-6836
NSN 5998-00-541-8792
NSN 2925-01-541-5031
NSN 6650-00-116-7439