National Stock Number (NSN) 2805-00-457-6578, or NIIN 004576578, (engine,gasoline) was assigned September 10, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. One 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 09, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 02914. [A RECIPROCATING INTERNAL COMBUSTION ENGINE, MAY BE WITH OR WITHOUT CONTAINER, IN WHICH THE POWER NECESSARY TO PRODUCE MOTION OF THE MECHANISM IS OBTAINED BY IGNITING A COMPRESSED FUEL AND AIR MIXTURE WITHIN THE CYLINDER(S) OF THE MACHINE, BY MEANS OF INTRODUCING AN ELECTRICAL SPARK INTO THE COMPRESSION CHAMBER. THE ENGINE CONSISTS OF A CYLINDER BLOCK ASSEMBLY COMPLETE WITH CYLINDER HEAD, GASOLINE ENGINES(S); OIL PAN(S) AND MAY INCLUDE ATTACHMENTS OR ACCESSORIES, SUCH AS STARTER, ENGINE, GASOLINE; RADIATOR, ENGINE COOLANT; FILTER (1), FLUID; FLYWHEEL, ENGINE; HOUSING, FLYWHEEL OR GENERATOR (1), ENGINE ACCESSORY. IT DOES NOT INCLUDE A TANK (1), FUEL, ENGINE. FOR A COMPLETE OPERATING POWER UNIT MOUNTED ON A BASE, SEE POWER UNIT (1), GASOLINE. EXCLUDES:ENGINE, AIRCRAFT, RECIPROCATING.]. 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 2805004576578 contains an unknown precious metal.
This NSN is associated to Schedule B 8407909050: spark-ignition reciprocating or rotary internal combustion piston engines, nesoi. The Schedule B End Use is listed as industrial engines. NAICS classification category 333618: other engine equipment manufacturing.
This information was last updated on Jul 01, 2025.