National Stock Number
5340-01-643-3789
National Stock Number (NSN) 5340-01-643-3789, or NIIN 016433789, (hook,support) was assigned March 31, 2015 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 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 has not been procured by the US Government in over 5 years, with the most recent procurement date of Oct 15, 2020. There have been 7 contracts issued for this part number, with 7 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE5E721V0547, SPE5E719V0220, SPE5E717V4071, SPE5E017V3705, SPE5E717P1405. The total value of the awarded contracts has been US$ 2,317.38.
This NSN is unique to one weapons system.
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 Jun 15, 2016, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 15254. [A RIGID ITEM WITH ONE END DESIGNED TO BE MOUNTED TO A WALL OR OTHER SURFACE, AND WITH THE OTHER PORTION SHAPED TO A CURVE OR ANGLE FOR THE PURPOSE OF SUPPORTING A DROP WIRE, STAY WIRE, DROP WIRE CLAMP, CABLES AND THE LIKE. IT DOES NOT HAVE GRIPPING FACILITIES. EXCLUDES:BRACKET,PIPE.]. 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 5340016433789 does not contain precious metals.
This information was last updated on Aug 01, 2025.