National Stock Number
5945-00-378-0235
National Stock Number (NSN) 5945-00-378-0235, or NIIN 003780235, (relay,solid state) was assigned March 16, 1974 in the Federal Logistics Information System (FLIS). NIIN 003780235 was cancelled on January 2, 2009, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5945011366605. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 2 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, only one supplier is 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) 31446. [A SELF-CONTAINED DEVICE THAT PERFORMS THE FUNCTION OF OPENING OR CLOSING AN ELECTRICAL CIRCUIT IN RESPONSE TO ELECTRICAL CHANGES IN AN EXTERNAL CIRCUIT. IN LIEU OF SEPARABLE CONTACTS AND THEIR ACTUATOR(S), THE SWITCHING FUNCTION IS ACCOMPLISHED BY MEANS OF AN ARRANGEMENT OF SEMICONDUCTORS AND PASSIVE CIRCUIT DEVICES. THE DEVICE IS DESIGNED TO HAVE ELECTRICAL ISOLATION BETWEEN CONTROL CIRCUIT AND OUTPUT CIRCUIT. EXCLUDES RELAY, HYBRID.]. 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 5945003780235 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.