Finish: vellum; paper grade: uncoated; brightness: 98 nom.; opacity: 94.5 nom.; smoothness: 210 nom.; caliper: 6.0 nom.; envelope size: baronial no. 4; acid free; material: iaw fsc certified; two hundred and fifty (250) envelopes per pack; ten packs (totaling 2, 500) shall be packaged in a carton in accordance with normal commercial practice; basis weight: 70 lbs nom. (text-offset)
No other part numbers with same form, fit, and function found.
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 6220-01-634-0660
NSN 5965-01-429-9777
NSN 6650-01-050-8680
NSN 5895-01-212-9853
NSN 6610-00-367-9603
NSN 6105-00-421-9781
NSN 5999-01-048-3035
NSN 5855-00-862-3345
NSN 5935-01-010-1918
NSN 5960-01-384-4603
NSN 5975-01-634-0678
NSN 5935-01-062-9955