DLMS™ Summary National Stock Number 1005-01-422-9421 National Stock Number (NSN) 1005-01-422-9421, or NIIN 014229421, (safety,gun grip) was assigned December 12, 1995 in the Federal Logistics Information System (FLIS). NIIN 014229421 was cancelled on June 2, 2010, 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 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is 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) 22431. [AN ITEM DESIGNED TO LOCK THE TRIGGER OR OTHER COMPONENT IN THE FIRING MECHANISM OF A SMALL ARMS OR ARTILLERY WEAPON BY GRIPPING ACTION OR BY GRIPPING AND TURNING ACTION.]. 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 1005014229421 does not contain precious metals. This information was last updated on Jan 20, 2017.