National Stock Number
6625-00-649-4454
National Stock Number (NSN) 6625-00-649-4454, or NIIN 006494454, (analyzer,spectrum) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 006494454 was cancelled on June 2, 2004, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6625012890854. This NSN does not replace any other NSNs.
There are 2 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 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) 00833. [AN INSTRUMENT SPECIFICALLY DESIGNED TO MEASURE THE AMPLITUDE AND FREQUENCY OF THE CONSTITUENTS OF A COMPLEX ELECTRICAL WAVE FORM. MAY INCLUDE TRANSDUCER MECHANISM FOR CONVERTING SOUND PRESSURE INTO ELECTRICAL ENERGY.]. 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 6625006494454 contains silver.
This information was last updated on Jul 01, 2025.