National Stock Number (NSN) 4130-00-640-0237, or NIIN 006400237, (filter element,air conditioning) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4130012647538.
There are 6 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 12 contracts issued for this part number, with 12 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M225P3312, SPE7M225P1012, SPE7M224P3264, SPE7M822P2894, SPE7M822P2894. The total value of the awarded contracts has been US$ 411,227.65.
This NSN is fairly common among different weapons systems, belonging to 22 different platforms.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 127,179. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 06458. [A REPLACEABLE DEVICE DESIGNED TO REMOVE DUST, POLLEN OR OTHER FOREIGN MATTER FROM THE AIR PASSING THROUGH IT. THE REMOVAL OF PARTICLES IS ACCOMPLISHED BY POROUS FIBROUS OR SHREDDED MATERIAL (METALLIC OR NONMETALLIC) WHICH IS LOOSELY WOVEN OR MATTED AND CONFINED IN A FRAME OR RETAINED BETWEEN PERFORATED SHEETS OF FIRMER MATERIAL. IT IS DESIGNED TO FIT INTO AIR CONDITIONERS, VENTILATION SYSTEMS AND HOT AIR FURNACES. IT MAY HAVE FACILITIES FOR RADIO FREQUENCY/ELECTROMAGNETIC INTERFERENCE SHIELDING. THE FILTER MAY BE CLEANED BY THE USE OF COMPRESSED AIR, BLOWN THROUGH THE FILTER ELEMENT, OR BY USING WATER AND A SUITABLE DETERGENT FOR CLEANING PURPOSES WHICH WOULD EXTEND THE LIFE OF THE FILTER.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4130006400237 does not contain precious metals.
This NSN is associated to Schedule B 8415909000: parts, nesoi, of air conditioning machines. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333415: air-conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing.
This information was last updated on Jul 01, 2025.