National Stock Number (NSN) 2835-01-166-1249, or NIIN 011661249, (rotor,compressor,nonaircraft gas) was assigned November 8, 1983 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 2835010372032, 2835010429226.
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 a year. There have been 20 contracts issued for this part number, with 78 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: SPE4A124F0415, SPE4A124F0060, SPE4A124F0060, SPE4A123F0499, SPE4A123F0499. The total value of the awarded contracts has been US$ 1,443,748.80.
This NSN is fairly common among different weapons systems, belonging to 14 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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 05, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 50588. [A SINGLE OR MULTISTAGE ASSEMBLY DESIGNED TO DELIVER AIR AT THE PROPER PRESSURE, DIRECTION AND VELOCITY. IT CONSISTS OF DISKS, BLADES, HUBS, AND THE LIKE. IT IS THE MOVING PART OF A COMPRESSOR, NONAIRCRAFT GAS TURBINE ENGINE. IT HAS FACILITIES FOR ATTACHING TO A SHAFT, TURBINE, NONAIRCRAFT GAS 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 2835011661249 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 Aug 01, 2025.