National Stock Number
4320-01-239-5106
National Stock Number (NSN) 4320-01-239-5106, or NIIN 012395106, (retainer,oil seal) has an unknown assigned date. NIIN 012395106 was cancelled on May 2, 1990, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to 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) 22098. [INC 22098 CANCELLED/REPLACED BY ,INC 50336, FIIG A032A0, APP-KEY BJ , ON 100694 A METAL ITEM OF VARIOUS SHAPES AND CROSS SECTIONS, USUALLY FLANGED AND DESIGNED TO FIT OVER A ROD, SHAFT, OR THE LIKE, FOR THE PURPOSE OF ENCASING AND POSITIONING A SEAL, PLAIN ENCASED OR A SEAL, PLAIN. THE FLANGE IS USUALLY DRILLED FOR STUD OR BOLT MOUNTING. ITEM DOES NOT INCLUDE THE OIL SEAL. EXCLUDES:RETAINER, PACKING.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320012395106 does not contain precious metals.
This information was last updated on Jul 01, 2025.