National Stock Number
6630-01-311-7543
National Stock Number (NSN) 6630-01-311-7543, or NIIN 013117543, (meter,salinity indicating,electric) was assigned December 5, 1989 in the Federal Logistics Information System (FLIS). NIIN 013117543 was cancelled on July 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6630012630725. 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) 16447. [AN ELECTRICALLY OPERATED INSTRUMENT WHICH INDICATES THE SEA SALT CONTENT OF FRESH WATER SYSTEMS AND IS USUALLY CALIBRATED IN GRAINS PER GALLON. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6630013117543 does not contain precious metals.
This information was last updated on Jul 01, 2025.