National Stock Number
6625-00-459-8570
National Stock Number (NSN) 6625-00-459-8570, or NIIN 004598570, (monitor,audio-radio frequency) has an unknown assigned date. NIIN 004598570 was cancelled on May 18, 1997, 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 no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 31193. [A RECEIVER FOR REPRODUCING AUDIO AND RADIO FREQUENCY TRANSMISSION WITHOUT INTERFERING WITH IT. IT IS USED FOR CHECKING ON THE OPERATION OF THE TRANSMITTER, HAVING AUDIO AND RADIO FREQUENCY OUTPUT, WITH REGARD TO QUALITY, DEVIATION FROM ASSIGNED BANDS, MATERIALS TRANSMITTED, AND THE LIKE. IT MAY INCLUDE REMOTE INDICATORS.]. 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 6625004598570 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.