National Stock Number
2815-12-168-1698
National Stock Number (NSN) 2815-12-168-1698, or NIIN 121681698, (camshaft,engine) has an unknown assigned date. NIIN 121681698 was cancelled on January 2, 2013, 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 2 manufacturer part numbers 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, there are no suppliers 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) 60172. [A SHAFT WITH ECCENTRIC LOBE(S) SPECIFICALLY DESIGNED TO RAISE AT A PREDETERMINED TIME, THE ENGINE POPPET VALVE(S) FROM THE VALVE SEAT(S) OF AN INTERNAL COMBUSTION ENGINE. IT MAY INCLUDE FACILITIES FOR OPERATING ACCESSORIES, SUCH AS FUEL PUMPS, IGNITION DISTRIBUTORS, OIL PUMPS, AND THE LIKE. EXCLUDES SHAFT (AS MODIFIED).].
This information was last updated on Nov 07, 2025.