National Stock Number
5980-01-297-8550
National Stock Number (NSN) 5980-01-297-8550, or NIIN 012978550, (light emitting diode) was assigned April 7, 1989 in the Federal Logistics Information System (FLIS). NIIN 012978550 was cancelled on May 1, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5980012978550 does not contain precious metals.
This information was last updated on Aug 01, 2025.