National Stock Number
4530-00-258-2033
National Stock Number (NSN) 4530-00-258-2033, or NIIN 002582033, (nozzle,oil burner,pressure atomizing) was assigned June 20, 1973 in the Federal Logistics Information System (FLIS). NIIN 002582033 was cancelled on October 13, 2004, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 4530002582031.
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, 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.
This NSN is assigned to Item Name Code (INC) 13774. [AN ESSENTIALLY TUBULAR FITTING WHICH FORMS THE COMBUSTION OUTLET END OF THE FUEL FEED LINE IN A PRESSURE OIL BURNER. IT HAS A SINGLE, THREADED OIL INLET CONNECTION AT ONE END AND A NONCONNECTED OUTLET AT THE OTHER THROUGH WHICH THE OIL IS RELEASED IN THE BOILER COMBUSTION CHAMBER IN THE FORM OF A SPRAY. OUTLET TIP MAY BE SEPARABLE. MAY INCLUDE STRAINER, FILTER, AND/OR ADAPTER.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4530002582033 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.