National Stock Number
5945-01-064-2639
National Stock Number (NSN) 5945-01-064-2639, or NIIN 010642639, (relay,hybrid) was assigned August 19, 1978 in the Federal Logistics Information System (FLIS). NIIN 010642639 was cancelled on July 11, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5945011517437. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. One of those 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, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
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 but does have other critical feature(s) 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 5945010642639 contains an unknown precious metal.
This information was last updated on Jun 01, 2025.