NSN 6680-01-613-3665, 6680016133665
LEVEL CONTROLLER

Federal Supply Classification: FSC 6680 - Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
National Item Identification Number: NIIN 016133665
Codification Country: United States
Item Name Code: INC 77777
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6680-01-613-3665

National Stock Number (NSN) 6680-01-613-3665, or NIIN 016133665, (level controller) was assigned November 6, 2012 in the Federal Logistics Information System (FLIS). 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, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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 assigned to Item Name Code (INC) 77777. 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 6680016133665 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

SPECIAL FEATURES: (FEAT) GENERAL PURPOSE CONTROLLER; SINGLE TANK LEVEL INDICATION WITH TWO RELAYS, 1-3 SET POINTS AND ISOLATED ANALOG REPEATER; NEMA 4X POLYCARBONATE ENCLOSURE; 3.5 DIGIT LED DISPLAY; 0-60 SECOND DELAY; 35MM RAIL MOUNT WITH REMOVABLE TERMINAL STRIPS; NON-VOLATILE MEMORY; 120/240 VAC 50/60HZ