National Stock Number
5961-00-439-0799
National Stock Number (NSN) 5961-00-439-0799, or NIIN 004390799, (semiconductor devices,unitized) was assigned November 26, 1969 in the Federal Logistics Information System (FLIS). NIIN 004390799 was cancelled on November 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5961004362288. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 61962. [TWO OR MORE DISCRETE SEMICONDUCTOR DEVICES SUCH AS DIODE(S) AND/OR TRANSISTOR(S), PERMANENTLY CASED, ENCAPSULATED, OR POTTED TOGETHER TO FORM AN INSEPARABLE UNIT. EXCLUDES:DEVICES HAVING ONE OR MORE COMPONENTS OTHER THAN SEMICONDUCTOR DEVICES. THE INDIVIDUALLY DISTINCT DEVICES FORMING THE UNIT MAY BE INTERNALLY CONNECTED. THE UNIT IN ITSELF DOES NOT PERFORM A COMPLETE SPECIFIC FUNCTION AND CANNOT BE ASSIGNED A MORE DEFINITE ITEM NAME. IT MAY INCLUDE OR CONSIST OF INSEPARABLE MATCHED PAIRS. MAY OR MAY NOT INCLUDE MOUNTING HARDWARE AND/OR HEATSINK. FOR INTERCONNECTED ITEMS ARRANGED IN STACK(S), SEE RECTIFIER, SEMICONDUCTOR DEVICE. FOR ITEMS FORMED ON OR WITHIN A SEMICONDUCTOR MATERIAL SUBSTRATE, FORMED ON AN INSULATING SUBSTRATE OR FORMED ON A COMBINATION OF BOTH OF THESE TYPES, SEE MICROCIRCUIT (AS MODIFIED). EXCLUDES:NETWORK (AS MODIFIED); ABSORBER, OVERVOLTAGE; SEMICONDUCTOR DEVICE SET; AND SEMICONDUCTOR DEVICE ASSEMBLY. DO NOT USE IF MORE SPECIFIC NAME APPLIES.]. 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 5961004390799 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.