National Stock Number
2815-01-379-4920
National Stock Number (NSN) 2815-01-379-4920, or NIIN 013794920, (tappet,engine poppet valve) was assigned August 31, 1993 in the Federal Logistics Information System (FLIS). NIIN 013794920 was cancelled on September 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2815014409762. 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 22199. [A CYLINDRICALLY SHAPED METAL ITEM DESIGNED TO TRANSMIT INTERMITTENT MOTION FROM THE CAM LOBE ON A SHAFT OR CAM RING, TO THE ENGINE POPPET VALVE. IT MAY BE MECHANICALLY OR HYDRAULICALLY OPERATING, AND MAY INCLUDE ADJUSTING DEVICES.]. 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 2815013794920 does not contain precious metals.
This information was last updated on Apr 01, 2025.