National Stock Number
6680-01-332-2520
National Stock Number (NSN) 6680-01-332-2520, or NIIN 013322520, (transmitter,liquid quantity) was assigned January 9, 1991 in the Federal Logistics Information System (FLIS). NIIN 013322520 was cancelled on July 2, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6680015360839. This NSN does not replace any other NSNs.
There are 3 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 01, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
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.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6680013322520 does not contain precious metals.
This information was last updated on Aug 01, 2025.