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 6105-01-480-3214
NSN 5915-01-516-0307
NSN 7035-01-236-5743
NSN 6645-00-943-9063
NSN 6620-00-130-0815
NSN 4140-01-028-8074
NSN 6110-01-280-5390
NSN 6610-01-351-4607
NSN 7035-00-929-0363
NSN 5985-01-593-0780
NSN 6685-01-474-6470
NSN 5855-00-918-1622