National Stock Number
2810-01-329-4406
National Stock Number (NSN) 2810-01-329-4406, or NIIN 013294406, (baffle,airflow,aircraft reciprocating engine) was assigned November 16, 1990 in the Federal Logistics Information System (FLIS). NIIN 013294406 was cancelled on August 29, 2018, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that 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 Apr 01, 2020, 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 or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 50471. [A GENERALLY METALLIC ITEM OF VARIOUS SHAPES DESIGNED TO PROVIDE AN OPTIMUM DIVERSION OF COOLING AIR AROUND AND THROUGH AN AIR-COOLED AIRCRAFT ENGINE, GASOLINE. EXCLUDES:DEFLECTOR, AIR FLOW.]. 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 2810013294406 does not contain precious metals.
This information was last updated on May 01, 2025.