National Stock Number
5999-01-669-2609
National Stock Number (NSN) 5999-01-669-2609, or NIIN 016692609, (light-switch) was assigned January 3, 2018 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 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 unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 04, 2018, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 13166. [AN ELECTRICAL DEVICE CONSISTING OF A SWITCH (1) AND A LIGHT, NOT INTENDED FOR ILLUMINATION BUT PRESENT FOR THE PURPOSE OF INDICATION, ON A COMMON MOUNTING, SEPARABLE AND CAPABLE OF FUNCTIONING INDIVIDUALLY; OR ONE LIGHT AND ONE SWITCH FABRICATED AS A COMMON INSEPARABLE BODY INCAPABLE OF FUNCTIONING INDIVIDUALLY. IT MAY INCLUDE WALL PLATE OR BOX COVER AND IT MAY BE COMPLETE WITH A BOX. EXCLUDES:PUSH, PULL, PUSH-PULL, AND TOGGLE SWITCHES WITH A LAMP MOUNTED INTEGRALLY IN THE ACTUATOR.]. 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 5999016692609 does not contain precious metals.
This NSN is associated to Schedule B 8543909000: electrical machines and apparatus parts, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.
This information was last updated on Jul 01, 2025.