National Stock Number
7530-01-372-3100
National Stock Number (NSN) 7530-01-372-3100, or NIIN 013723100, (envelope,mailing) was assigned March 5, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 30, 2014, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 04861. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 7530013723100 does not contain precious metals.
This NSN is associated to Schedule B 4817100000: envelopes of paper or paperboard, of a kind used in correspondence. The Schedule B End Use is listed as other consumer nondurables.
This information was last updated on Jul 01, 2026.