National Stock Number
5910-00-187-5737
National Stock Number (NSN) 5910-00-187-5737, or NIIN 001875737, (capacitor,variable,air dielectric) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 001875737 was cancelled on January 2, 2009, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5910009353420. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers 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 assigned to Item Name Code (INC) 00531. [A CAPACITOR WHOSE CAPACITANCE VALUE IS CONTROLLED BY A MECHANICAL MEANS WHICH EFFECTS A CONTINUOUS VARIATION OF ITS CAPACITANCE. IT INCLUDES ITEMS CONSISTING OF TWO OR MORE VARIABLE CAPACITORS WHICH ARE INSEPARABLE.]. 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 5910001875737 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.