PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17751Heater,water,electric

The Electric Heater Co Dba Hubbell Electric Heater Co. · NSN 4520-01-430-7325 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-430-7325 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-430-7325. Primary manufacturer part number: 17751.
Features
  • Heater,water,electric — FSC 4520
  • Material: STEEL CORROSION RESISTING OR COPPER ALLOY
  • Insulated Feature: INCLUDED
  • Attachment Device: INCLUDED
  • Heating Element Type: DOUBLE
  • Overall Thickness: 0.115 INCHES NOMINAL IN
  • Overall Diameter: 17.000 INCHES NOMINAL IN
  • Heating Capacity Per Hour: 40.0 GALLONS
Applications
  • Applications requiring Steel Corrosion Resisting or Copper Alloy construction
General Description

The Heater,water,electric, cataloged under National Stock Number 4520-01-430-7325, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is The Electric Heater Co Dba Hubbell Electric Heater Co.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-430-7325
Primary Part Number17751
Item NameHeater,water,electric
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerThe Electric Heater Co Dba Hubbell Electric Heater Co.
StatusACTIVE
MaterialSTEEL CORROSION RESISTING OR COPPER ALLOY
Insulated FeatureINCLUDED
Attachment DeviceINCLUDED
Heating Element TypeDOUBLE
Overall Thickness0.115 INCHES NOMINAL IN
Overall Diameter17.000 INCHES NOMINAL IN
Heating Capacity Per Hour40.0 GALLONS
Thermostatic SwitchINCLUDED
Water Outlet Connection Quantity1
Water Inlet Connection Quantity1
Heating Element Wattage Rating20000.000 LOWER AND 20000.000 UPPER
Capacity40.0 GALLONS TANK
Operating Pressure60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
PhaseTHREE
Frequency in Hertz60.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6760-00-219-717217751 INTERCHANGEABLE
Handle
Alan Gordon Enterprises Inc.
5110-00-233-9714 INTERCHANGEABLE
Rasp,hand
5962-01-075-8622932820-200 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
4730-01-188-357712-6F50X-S INTERCHANGEABLE
Adapter,straight,tube to Boss
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
3110-01-218-1079 INTERCHANGEABLE
Bearing,ball,annular
6150-01-275-969017751 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire and Cable Co Wire and Cable Office
6240-01-344-478060A/52/SS/120V INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Sylvania Miniature Lighting Div
6145-01-543-149117751 INTERCHANGEABLE
Cable,power,electrical
Volex Inc
Cross-Reference Index
Part NumberManufacturer
17751 PRIMARY The Electric Heater Co Dba Hubbell Electric Heater Co. (USA)
Related Parts
6760-00-219-7172INTERCHANGEABLE
HANDLE
17751
5110-00-233-9714INTERCHANGEABLE
RASP,HAND
5962-01-075-8622INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932820-200
4730-01-188-3577INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO BOSS
12-6F50X-S
3110-01-218-1079INTERCHANGEABLE
BEARING,BALL,ANNULAR
6150-01-275-9690INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17751
6240-01-344-4780INTERCHANGEABLE
LAMP,INCANDESCENT
60A/52/SS/120V
6145-01-543-1491INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
17751

Frequently Asked Questions

What is NSN 4520-01-430-7325?

NSN 4520-01-430-7325 is a Heater,water,electric, manufactured by The Electric Heater Co Dba Hubbell Electric Heater Co., classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-430-7325?

NSN 4520-01-430-7325 has 1 cross-referenced part number: 17751 (The Electric Heater Co Dba Hubbell Electric Heater Co.).

What NSN replaces 4520-01-430-7325?

There are 8 known substitutes for 4520-01-430-7325: 6760-00-219-7172, 5110-00-233-9714, 5962-01-075-8622 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17751?

Key specifications for 17751: Material: STEEL CORROSION RESISTING OR COPPER ALLOY; Insulated Feature: INCLUDED; Attachment Device: INCLUDED; Heating Element Type: DOUBLE. 17 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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