National Stock Number
5999-00-503-5149
National Stock Number (NSN) 5999-00-503-5149, or NIIN 005035149, (plate,electrical shield) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5831003231098, 5831005234950.
There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. 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 somewhat common among different platforms, belonging to 3 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 02463. [A METALLIC OR METALLIC COATED ITEM WHICH IS RIGID OR SEMIRIGID, FLAT, AND GENERALLY SMOOTH. ITS THICKNESS IS SMALL IN COMPARISON TO BOTH ITS LENGTH AND WIDTH, AND IS DESIGNED TO PREVENT OR REDUCE STRAY ELECTRO-MAGNETIC AND/OR ELECTROSTATIC FIELDS BETWEEN COMPONENTS OR ITEMS. IT MAY BE USED AS A MECHANICAL GUARD. EXCLUDES:PLATE (AS OTHERWISE MODIFIED); SHIELD (AS MODIFIED); AND SPACER, PLATE.]. 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 5999005035149 contains an unknown precious metal.
This NSN is associated to Schedule B 8543909000: electrical machines and apparatus parts, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.
This information was last updated on Jul 01, 2025.