National Stock Number
5980-01-173-9979
National Stock Number (NSN) 5980-01-173-9979, or NIIN 011739979, (light emitting diode) was assigned March 13, 1984 in the Federal Logistics Information System (FLIS). NIIN 011739979 was cancelled on July 13, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5980010642643. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated 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) 32371. [A TWO ELECTRODE, SOLID STATE, OPTOELECTRONIC DEVICE THAT EMITS VISIBLE OR INFRARED RADIANT ENERGY WHEN ELECTRICALLY ENERGIZED. MAY OR MAY NOT INCLUDE MOUNTING HARDWARE AND/OR HEAT SINK. EXCLUDES:LAMP, CARTRIDGE; AND LIGHT, INDICATOR. FOR SOLID STATE DEVICES WHICH ARE RESPONSIVE TO INFRARED OR RADIANT ENERGY, SEE SEMICONDUCTOR DEVICE (1), PHOTO.]. 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 5980011739979 does not contain precious metals.
This information was last updated on Jul 01, 2025.