National Stock Number
6630-00-255-4492
National Stock Number (NSN) 6630-00-255-4492, or NIIN 002554492, (tester,antifreeze solutions) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 002554492 was cancelled on August 19, 1997, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6630002554495. 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) 07188. [AN ITEM CONSISTING OF A SYRINGE AND HYDROMETER DESIGNED TO DETERMINE THE FREEZING TEMPERATURE OF ANTIFREEZE SOLUTIONS COMMONLY USED IN LIQUID COOLED ENGINES AND THE LIKE. IT MAY BE EQUIPPED WITH A THERMOMETER, CONVERSION TABLE(S), AND/OR COOLING SYSTEM CAPACITY CHART(S).]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6630002554492 contains an unknown precious metal.
This information was last updated on Jun 01, 2024.