National Stock Number
5905-00-577-2987
National Stock Number (NSN) 5905-00-577-2987, or NIIN 005772987, (resistor,fixed,composition) was assigned December 11, 1974 in the Federal Logistics Information System (FLIS). NIIN 005772987 was cancelled on June 21, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5905004351723. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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) 00126. [A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF A MIXTURE OF CARBON, AN INSULATING MATERIAL, AND SUITABLE BINDERS, EITHER MOLDED TOGETHER OR APPLIED AS A THIN LAYER OF CONDUCTING MATERIAL ON AN INSULATED FORM. THE OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE MATERIALS USED AND IS MANIFEST BY THE HEAT DISSIPATION IN THE ITEM ITSELF. SEE ALSO ATTENUATOR,FIXED; RESISTOR,FIXED,FILM; AND RESISTOR,THERMAL. EXCLUDES:SUPPRESSOR,IGNITION INTERFERENCE.]. 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 5905005772987 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.