National Stock Number
5640-00-183-6458
National Stock Number (NSN) 5640-00-183-6458, or NIIN 001836458, (building board,hard pressed,vege) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 5640002552505.
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 5640001836458 does not contain precious metals.
This information was last updated on Aug 01, 2025.