National Stock Number
5365-01-280-2402
National Stock Number (NSN) 5365-01-280-2402, or NIIN 012802402, (sleeve,seal seat) was assigned June 6, 1988 in the Federal Logistics Information System (FLIS). NIIN 012802402 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 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) 50142. [A THIN METALLIC TUBLAR SHAPED ITEM WITH A FLANGE AT ONE END DESIGNED TO BE MOUNTED ON A SHAFT END TO RESTORE A SCORED SEALING SURFACE WITHOUT THE NECESSITY OF REMOVING THE SHAFT. A SPECIAL TOOL TO INSTALL THE ITEM WITH PRESS FIT IS INCLUDED. IT ALSO SERVES AS A PROTECTION AGAINST DEFORMATION AND DAMAGE OF THE ITEM DURING TRANSPORTATION. SEE ALSO BUSHING,SLEEVE. EXCLUDES:SLEEVE,SHAFT,PUMP.]. 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 5365012802402 does not contain precious metals.
This information was last updated on Aug 01, 2025.