National Stock Number
6630-00-003-5588
National Stock Number (NSN) 6630-00-003-5588, or NIIN 000035588, (comparator,metal) was assigned May 26, 1972 in the Federal Logistics Information System (FLIS). NIIN 000035588 was cancelled on July 20, 2002, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6630000983085. 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 2 suppliers. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for 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) 18983. [AN INSTRUMENT FOR COMPARING THE DIFFERENCES IN CHEMICAL COMPOSITIONS OF TWO METALS OR METAL ALLOYS BY BRINGING THE TWO TOGETHER AT A POINT AND RAISING OR LOWERING THE TEMPERATURE AT THE POINT OF CONTACT SO THAT A THERMAL ELECTROMOTIVE FORCE IS SET UP WHEN TWO METALS ARE DISSIMILAR. THE MAGNITUDE OF THE THERMAL ELECTROMOTIVE FORCE WILL INDICATE THE DEGREE OF DISSIMILARITY.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6630000035588 contains an unknown precious metal.
This information was last updated on Apr 01, 2024.