National Stock Number
6625-00-946-3569
National Stock Number (NSN) 6625-00-946-3569, or NIIN 009463569, (frequency measuring set) was assigned March 25, 1966 in the Federal Logistics Information System (FLIS). NIIN 009463569 was cancelled on April 30, 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 are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that 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) 21545. [A FIXED NUMBER OF COMPONENTS AND/OR ITEMS, NOT ALL HAVING THE SAME BASIC NAME, FOR THE PASSIVE DETECTION AND DIRECT DISPLAY OF THE FREQUENCY BEING MEASURED. MAY EXCLUDE CERTAIN OPERATING COMPONENTS SUPPLIED SEPARATELY OR ALREADY PRESENT AT THE POINT OF USUAGE. FOR ITEMS USING THE HETERODYNE PRINCIPLE OF FREQUENCY DETERMINATION, SEE FREQUENCY METER. SEE ALSO METER, ELECTRICAL FREQUENCY. FOR ITEMS USING THE ABSORPTION PRINCIPLE OF FREQUENCY DETERMINATION, SEE WAVEMETER.]. 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 6625009463569 does not contain precious metals.
This information was last updated on Aug 01, 2025.