National Stock Number
5945-00-421-7174
National Stock Number (NSN) 5945-00-421-7174, or NIIN 004217174, (solenoid,electrical) was assigned December 11, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5945011125228, 2920011208958.
There are 10 manufacturer part numbers associated with this NSN. 6 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 8 suppliers. Today, 7 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 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 unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 02, 2005, 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 Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 00310. [AN ITEM CONSISTING OF ONE OR MORE COILS SURROUNDING AN IRON CORE. THE COIL(S) AND THE CORE ARE MOVEABLE IN RELATION TO EACH OTHER. THE AXIAL OR ROTARY MOVEMENT IS A RESULT OF THE MAGNETIC FLUX OF THE COIL. IT IS DESIGNED TO CONVERT ELECTRICAL ENERGY INTO MECHANICAL ENERGY. IT DOES NOT INCLUDE SWITCH CONTACTS. SEE ALSO RELAY, ELECTROMAGNETIC, AND ELECTROMAGNETIC ACTUATOR.]. 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 5945004217174 does not contain precious metals.
This NSN is associated to Schedule B 8412909080: parts of engines and motors, nesoi. The Schedule B End Use is listed as industrial engines. NAICS classification category 333111: farm machinery and equipment manufacturing.
This information was last updated on May 01, 2025.