National Stock Number
2815-01-286-8537
National Stock Number (NSN) 2815-01-286-8537, or NIIN 012868537, (guide,engine poppet valve tappet) was assigned October 9, 1988 in the Federal Logistics Information System (FLIS). NIIN 012868537 was cancelled on September 2, 1999, 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) 60557. [A CYLINDRICALLY SHAPED METALLIC ITEM DESIGNED TO PROVIDE A WEAR SURFACE AND MAINTAIN ALIGNMENT OF A TAPPET FOR A VALVE,POPPET,ENGINE. IT MAY HAVE A FLANGE(S) AND/OR GROOVE(S).]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2815012868537 does not contain precious metals.
This information was last updated on Jul 01, 2025.