National Stock Number (NSN) 2995-01-487-3896, or NIIN 014873896, (blower,particle,separator) was assigned August 3, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 2995011272224, 2995010914077.
There are 7 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 44 contracts issued for this part number, with 54 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: SPE4A625F168Y, SPE4A625F168Y, SPE4A625F168Y, SPE4A625F168Y, SPE4A625F168Y. The total value of the awarded contracts has been US$ 17,532,390.75.
This NSN is fairly common among different weapons systems, belonging to 15 different platforms.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 01, 2016, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 47108. [AN ITEM CONSISTING PRIMARILY OF A HOUSING, IMPELLER, SHROUD, AND DRIVE SHAFT OR THE LIKE. IT IS AN INTEGRAL PART OF A SEPARATOR, PARTICLE, AIR AND DESIGNED TO DRAW AND DISCHARGE PARTICLES FROM THE INLET AIR FLOW TO PROVIDE CLEAN AIR TO THE TURBINE ENGINE COMPRESSOR ASSEMBLY. IT IS USUALLY DRIVEN OFF OF THE GEARBOX, ACCESSORY DRIVE, TURBINE ENGINE.]. 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 2995014873896 does not contain precious metals.
This NSN is associated to Schedule B 8411997050: parts of gas turbine aircraft engines, other than for use in civil aircraft. The Schedule B End Use is listed as engines and turbines for military aircraft. NAICS classification category 336412: aircraft engine and engine parts manufacturing.
This information was last updated on Aug 01, 2025.