PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LNC-NS157-120Transmitter,liquid Quantity

The Electric Heater Co Dba Hubbell Electric Heater Co. · NSN 6680-01-484-0097 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-484-0097 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-484-0097. Primary manufacturer part number: LNC-NS157-120.
Features
  • Transmitter,liquid Quantity — FSC 6680
  • Current Type: AC
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
  • Mounting Method: HOLE
  • Voltage Rating: 120.0 VOLTS NOMINAL
  • Media for Which Designed: WATER
  • 4 verified cross-references
  • Primary manufacturer: The Electric Heater Co Dba Hubbell Electric Heater Co.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-484-0097, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is The Electric Heater Co Dba Hubbell Electric Heater Co.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-484-0097
Primary Part NumberLNC-NS157-120
Item NameTransmitter,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerThe Electric Heater Co Dba Hubbell Electric Heater Co.
StatusACTIVE
Current TypeAC
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
Mounting MethodHOLE
Voltage Rating120.0 VOLTS NOMINAL
Media for Which DesignedWATER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-117217753 INTERCHANGEABLE
Disk,valve
Schneider Electric Systems Usa Inc
5360-00-851-199217753 INTERCHANGEABLE
Spring,return
Calgon Carbon Uv Technologies Llc Dba Hyde Marine
5950-01-070-847817753 INTERCHANGEABLE
Reactor
Robert M. Hadley Company, Inc.
6240-01-344-5433 INTERCHANGEABLE
Lamp,incandescent
6150-01-450-444017753 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Belden Wire and Cable Co Wire and Cable Office
6150-01-482-365617753 INTERCHANGEABLE
Cable Assembly,power,electrical
Volex Inc
6685-01-483-259417753-17 INTERCHANGEABLE
Thermometer,self-Indicating,bime
The Electric Heater Co Dba Hubbell Electric Heater Co.
5930-01-483-8586RTL11A120 INTERCHANGEABLE
Switch,toggle
Oslo Switch Inc
6680-01-483-905417753-15 INTERCHANGEABLE
Transmitter,liquid Quantity
The Electric Heater Co Dba Hubbell Electric Heater Co.
5330-01-509-148417753 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
17753 The Electric Heater Co Dba Hubbell Electric Heater Co. (USA)
LNCNS157120 National Controls Corp (USA)
17753-21 The Electric Heater Co Dba Hubbell Electric Heater Co. (USA)
LNC-NS157-120 PRIMARY The Electric Heater Co Dba Hubbell Electric Heater Co. (USA)
Related Parts
4820-00-036-1172INTERCHANGEABLE
DISK,VALVE
17753
5360-00-851-1992INTERCHANGEABLE
SPRING,RETURN
17753
5950-01-070-8478INTERCHANGEABLE
REACTOR
17753
6240-01-344-5433INTERCHANGEABLE
LAMP,INCANDESCENT
6150-01-450-4440INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
17753
6150-01-482-3656INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17753
6685-01-483-2594INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
17753-17
5930-01-483-8586INTERCHANGEABLE
SWITCH,TOGGLE
RTL11A120
6680-01-483-9054INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
17753-15
5330-01-509-1484INTERCHANGEABLE
SEAL,PLAIN ENCASED
17753
5999-01-513-5870INTERCHANGEABLE
CUTOFF,SOLID STATE
7610-01-586-0299INTERCHANGEABLE
BOOK
978-1-55581-380-2

Frequently Asked Questions

What is NSN 6680-01-484-0097?

NSN 6680-01-484-0097 is a Transmitter,liquid Quantity, manufactured by The Electric Heater Co Dba Hubbell Electric Heater Co., classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-484-0097?

NSN 6680-01-484-0097 has 4 cross-referenced part numbers: 17753 (The Electric Heater Co Dba Hubbell Electric Heater Co.), LNCNS157120 (National Controls Corp), 17753-21 (The Electric Heater Co Dba Hubbell Electric Heater Co.), LNC-NS157-120 (The Electric Heater Co Dba Hubbell Electric Heater Co.).

What NSN replaces 6680-01-484-0097?

There are 12 known substitutes for 6680-01-484-0097: 4820-00-036-1172, 5360-00-851-1992, 5950-01-070-8478 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LNC-NS157-120?

Key specifications for LNC-NS157-120: Current Type: AC; Special Features: ITEM NAME PER MANUFACTURER: LIQUID LEVEL CONTROL SERIES RESISTANCE SENSORS(LOW WATER DETECT LOGIC); TERMINATIONS: 1/4" X .032" MALE FAST-ONS; MOUNTING: 4-.141" DIAMETER HOLES; OPERATING TEMP: 0 DEGC TO 70 DEGC; SENSING VOLTAGE: 20 VAC, MAXIMUM RMS; OUTPUT RATING: 5 AMP. RESISTIVE AT 120 VAC 100MA AT 5 VDC MIN. LOAD CURRENT VDC; End Item Identification: ELECTRIC WATER HEATER, MODEL 17753, 6 GALLON CAPACITY, 9 KW, 440 VOLT, 3 PHASE, 60 HZ; Overall Length: 3.370 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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