National Stock Number
5930-01-259-3840
National Stock Number (NSN) 5930-01-259-3840, or NIIN 012593840, (push button set) was assigned July 17, 1987 in the Federal Logistics Information System (FLIS). NIIN 012593840 was cancelled on May 1, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number 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.
This NSN is assigned to Item Name Code (INC) 49741. [A GROUP OF TWO OR MORE PUSH BUTTONS (THE DETACHABLE PORTION OF A SWITCH, CIRCUIT BREAKER, CONTROLLER OR THE LIKE). THEY MAY BE ANY SHAPE OR DESIGN AND MAY INCLUDE DETACHABLE TOPS, MARKED WITH LETTER(S), NUMERAL(S), OR OTHER CHARACTERS. EXCLUDES:KNOB, HANDLE, AND KEYTOP, KEYBOARD.]. 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 5930012593840 does not contain precious metals.
This information was last updated on Aug 01, 2025.