National Stock Number
5935-00-445-6556
National Stock Number (NSN) 5935-00-445-6556, or NIIN 004456556, (socket,plug-in electronic compon) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 3 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 28914. [AN ITEM DESIGNED TO ELECTRICALLY CONNECT AND MECHANICALLY POSITION THE BASE OF AN ITEM HAVING PLUG-IN-TYPE CONTACTS, AND TO FACILITATE REPLACEMENT OF THE ITEM ACCOMMODATED. IT INCLUDES SOCKETS WHICH ACCOMMODATE THE CONTACTS OF CAPACITORS, COILS, CRYSTALS, ELECTRON TUBES, RELAYS, SEMICONDUCTOR DEVICES AND VIBRATORS. EXCLUDES:SOCKETS OR RECEPTACLES DESIGNED TO ACCOMMODATE PLUG-IN COMPONENT CIRCUIT BOARDS (PRINTED CIRCUIT BOARDS) AND ELECTRONIC MODULES OR SUB-ASSEMBLIES. ALSO EXCLUDES:HEAT-DISSIPATING (NOT HEAT-SINKS) SOCKETS FOR MOUNTING "POWER TRANSISTORS".]. 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 5935004456556 contains a combination of two or more precious metals (silver,gold, platinum).
This information was last updated on Aug 01, 2025.