National Stock Number
2835-01-663-8879
National Stock Number (NSN) 2835-01-663-8879, or NIIN 016638879, (valve,bleed,turbine engine) was assigned May 26, 2017 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. 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, 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) 49677. [AN ITEM WHICH IS A COMPONENT OF A TURBINE ENGINE WITH MULTISTAGE COMPRESSORS AND WHICH REDUCES AND NEUTRALIZES THE PRESSURE SURGES RESULTING FROM DIFFERING OPERATING CONDITIONS THUS PREVENTING SURGING.]. 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 2835016638879 does not contain precious metals.
This NSN is associated to Schedule B 8411994000: parts of nonaircraft gas turbines. The Schedule B End Use is listed as industrial engines. NAICS classification category 333611: turbine and turbine generator set units manufacturing.
This information was last updated on Jun 01, 2025.