National Stock Number
5910-00-185-9581
National Stock Number (NSN) 5910-00-185-9581, or NIIN 001859581, (capacitor,fixed,electrolytic) was assigned March 7, 1973 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 9 stock numbers. Five of the National Stock Numbers that it replaces are: 5910008337969, 5910009881865, 5910000883963, 5910000800038, 5910002542777.
There are 36 manufacturer part numbers associated with this NSN. 11 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 19 suppliers. Today, 13 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 00008. [A CAPACITOR, WHOSE CAPACITANCE VALUE CANNOT BE ADJUSTED OR VARIED, HAVING A CHEMICALLY FORMED FILM AS THE DIELECTRIC. IT MAY BE A SINGLE UNIT, OR CONSIST OF TWO OR MORE FIXED UNITS WHICH CANNOT BE SEPARATED.]. 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 5910001859581 does not contain precious metals.
This NSN is associated to Schedule B 8532290040: fixed capacitors, nesoi. The Schedule B End Use is listed as electric apparatus.
This information was last updated on Aug 01, 2025.