National Stock Number
2990-01-477-1685
National Stock Number (NSN) 2990-01-477-1685, or NIIN 014771685, (starter,engine,air) was assigned August 1, 2000 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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) 61121. [AN ITEM CONSISTING OF AN AIR MOTOR AND INTEGRAL AND ASSOCIATED COMPONENTS PRIMARILY DESIGNED TO CRANK AN INTERNAL COMBUSTION ENGINE UNTIL IT STARTS OPERATING UNDER ITS OWN POWER. IT MAY INCLUDE FACILITIES FOR MANUAL OR MECHANICAL ACTIVATION.]. 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 2990014771685 does not contain precious metals.
This NSN is associated to Schedule B 8412390040: pneumatic power engines and motors, unlimited rotary acting. The Schedule B End Use is listed as industrial engines. NAICS classification category 333996: fluid power pump and motor manufacturing.
This information was last updated on Aug 01, 2025.