National Stock Number
6680-01-121-5356
National Stock Number (NSN) 6680-01-121-5356, or NIIN 011215356, (transmitter,liquid quantity) was assigned November 6, 1981 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 6680004105912.
There are 3 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers 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) 03372. [AN INSTRUMENT DESIGNED TO MEASURE AND TRANSMIT INFORMATION RELATIVE TO THE QUANTITY OF LIQUID CONTAINED IN A TANK, VESSEL, CHAMBER, OR THE LIKE. EXCLUDES:SWITCH, LIQUID LEVEL.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6680011215356 does not contain precious metals.
This information was last updated on Jul 01, 2025.