National Stock Number (NSN) 5340-01-310-1658, or NIIN 013101658, (bolt,exit) was assigned October 30, 1989 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7M025V7761, SPE5EM21V1129, SPM5EK12M2722, SPM5EK12M2722, SPM5EK12M2186. The total value of the awarded contracts has been US$ 13,839.62.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 17, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 07157. [A BOLT WITH A VERTICAL TWO-PIECE ROD, WHICH IS JOINED TOGETHER IN THE ACTIVE CASE, EXTENDING IN OPPOSITE DIRECTIONS FROM THE CASE. THE ROD SLIDES IN GUIDES AND IS THROWN BY MEANS OF A HORIZONTAL CROSS BAR ON THE INSIDE OF THE DOOR AND MAY BE THROWN BY A HANDLE, KNOB, LEVER, BAR OR KEY ON THE OUTSIDE OF THE DOOR. IT MAY BE EQUIPPED WITH A LOCK OR LATCH; THE TWO-PIECE ROD MAY BE LOCKED IN A RETRACTED POSITION TO PERMIT THE DOOR TO BE OPERATED FROM INSIDE OR OUTSIDE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5340013101658 does not contain precious metals.
This NSN is associated to Schedule B 8301600000: parts of locks, base metal. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332510: hardware manufacturing.
This information was last updated on Jul 01, 2025.