National Stock Number
5640-00-410-9438
National Stock Number (NSN) 5640-00-410-9438, or NIIN 004109438, (building board,hard pressed,vegetable fiber) was assigned August 20, 1969 in the Federal Logistics Information System (FLIS). NIIN 004109438 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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.
This NSN is assigned to Item Name Code (INC) 04187. [A RECTANGULAR SHAPED BOARD OF WOOD OR OTHER VEGETABLE FIBERS OF HEAVY DENSITY AND SQUARE EDGES. THE SURFACES OF THE BOARD MAY BE SMOOTH, TILE SCORED, EMBOSSED, OR PAINTED.]. 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 5640004109438 does not contain precious metals.
This information was last updated on Aug 01, 2025.