National Stock Number
5905-00-437-4593
National Stock Number (NSN) 5905-00-437-4593, or NIIN 004374593, (holder,resistor) was assigned August 29, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 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 Dec 19, 2013, 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 Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 14230. [AN ITEM DESIGNED PRIMARILY TO MECHANICALLY AND/OR ELECTRICALLY ACCOMMODATE ONE OR MORE RESISTORS IN SUCH A WAY THAT THEY MAY BE READILY INSERTED OR REMOVED. FOR ITEMS IN WHICH THE RESISTORS ARE TO BE MOUNTED BY USING SCREW TYPE TERMINALS OR SOLDER LUGS, SEE TERMINAL BOARD. IF THE HOLDER WILL ACCOMMODATE EITHER FUSES OR RESISTORS, USE ITEM NAME FUSEHOLDER. FOR ITEMS DESIGNED TO ACCOMMODATE LAMP BASE TYPE RESISTORS, SEE LAMPHOLDER AND LAMPHOLDER ASSEMBLY.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5905004374593 does not contain precious metals.
This NSN is associated to Schedule B 8533900000: electric resistor parts. The Schedule B End Use is listed as electric apparatus.
This information was last updated on Aug 01, 2025.