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 5960-01-132-2975
NSN 5945-00-929-1583
NSN 5925-00-792-9073
NSN 5960-01-071-6267
NSN 5960-00-145-9361
NSN 6620-00-516-3204
NSN 5965-01-552-6545
NSN 5990-00-288-1820
NSN 6685-01-062-5777
NSN 6610-01-179-0116
NSN 5945-00-314-9386
NSN 6135-00-866-2311