National Stock Number
5945-01-661-6331
National Stock Number (NSN) 5945-01-661-6331, or NIIN 016616331, (relay,hybrid) was assigned March 10, 2017 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. 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: SPE7M125P1196, SPE7M125P1196. The total value of the awarded contracts has been US$ 1,050.00.
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 11, 2017, 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) 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 5945016616331 does not contain precious metals.
This information was last updated on Jul 01, 2025.