National Stock Number
5945-01-120-0952
National Stock Number (NSN) 5945-01-120-0952, or NIIN 011200952, (relay,hybrid) was assigned October 10, 1981 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
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 8 suppliers. Today, 7 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 5 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M024P1044. The total value of the awarded contracts has been US$ 7,975.44.
This NSN is somewhat common among different platforms, belonging to 9 different weapons systems.
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 Mar 07, 2007, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 31445. [A SELF-CONTAINED DEVICE THAT PERFORMS THE FUNCTION OF OPENING OR CLOSING AN ELECTRICAL CIRCUIT IN RESPONSE TO ELECTRICAL CHANGES IN AN EXTERNAL CIRCUIT. IT CONSISTS OF A COMBINATION OF SEMICONDUCTOR AND PASSIVE CIRCUIT DEVICES, WHICH IN TURN CONTROL AN INTEGRAL ELECTRO-MAGNETIC RELAY. EXCLUDES RELAYS WHICH EMPLOY DIODES, RECTIFIERS OR OTHER PASSIVE DEVICES TO ACHIEVE CONTACT PROTECTION OR COIL MODIFICATION. EXCLUDES RELAY, SOLID STATE.]. 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 5945011200952 does not contain precious metals.
This NSN is associated to Schedule B 8536490055: relays, except electromechanical, with contacts rated at less than 10 a, for a voltage exceeding 60 v but not exceeding 1000v. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335314: relay and industrial control manufacturing.
This information was last updated on Jul 01, 2025.