National Stock Number
2540-00-430-9973
National Stock Number (NSN) 2540-00-430-9973, or NIIN 004309973, (mirror assembly,rearview) was assigned May 4, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 06654. [A MIRROR, USUALLY WITH A FRAME AND BRACKET(S) AND/OR ARM(S), FOR ADJUSTABLE MOUNTING IN A POSITION TO REFLECT VISIBILITY IN A SPECIFIED DIRECTION.]. 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 2540004309973 contains an unknown precious metal.
This NSN is associated to Schedule B 7009100000: rear-view mirrors for vehicles. The Schedule B End Use is listed as other parts and accessories of vehicles. NAICS classification category 327215: glass product manufacturing made of purchased glass.
This information was last updated on Aug 01, 2025.