National Stock Number (NSN) 5935-00-521-0537, or NIIN 005210537, (connector,receptacle,electrical) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
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, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
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. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 15093. [AN ELECTRICAL FITTING WITH ELECTRICAL CONTACTS CONSTRUCTED TO BE AFFIXED TO THE END OF A CABLE, CONDUIT, COAXIAL LINE, CORD, WIRE (INCLUDES PRINTED/ETCHED), PRINTED WIRING BOARD, OR THE LIKE FOR CONVENIENCE IN JOINING WITH ANOTHER ELECTRICAL CONNECTOR OR PRINTED WIRING BOARD. IT IS DESIGNED TO BE MOUNTED ON A BULKHEAD, CHASSIS, PANEL, WALL, PRINTED WIRING BOARD, OR THE LIKE. EXCLUDES:LAMPHOLDER; JACK,TELEPHONE; JACK,TIP; INSERT ELECTRICAL CONNECTOR; INSERT MODULE,ELECTRICAL CONNECTOR; CONNECTOR BODY (AS MODIFIED) AND SOCKET,PLUG-IN ELECTRONIC COMPONENTS. SEE ALSO WIRING HARNESS (AS MODIFIED) AND CABLE ASSEMBLY (AS MODIFIED). FOR ITEMS WITH TERMINATION WIRES OF MORE THAN FOUR INCHES IN LENGTH, SEE LEAD ASSEMBLY,ELECTRICAL. FOR ITEMS WITHOUT INSERTS, SEE SHELL,ELECTRICAL CONNECTOR.]. 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 5935005210537 does not contain precious metals.
This NSN is associated to Schedule B 8538907080: parts suitable for use solely or principally with the apparatus for heading 8535, 8536,8537, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335314: relay and industrial control manufacturing.
This information was last updated on Aug 01, 2025.