PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51358Heating Element,electrical,immer

Dover Corp Groen Div · NSN 4520-01-366-7089 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-366-7089 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-366-7089. Primary manufacturer part number: 51358.
Features
  • Heating Element,electrical,immer — FSC 4520
  • Heat Control Type: THERMOSTAT
  • Element Radiation Spectrum: NONINFRARED
  • Maximum Wattage Rating in Watts: 12000.0 SINGLE VOLTAGE
  • Voltage in Volts and Current Type: 480.0 AC SINGLE VOLTAGE
  • 1 verified cross-reference
  • Primary manufacturer: Dover Corp Groen Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-366-7089, 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 Dover Corp Groen Div. Government technical data includes 4 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-366-7089
Primary Part Number51358
Item NameHeating Element,electrical,immer
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerDover Corp Groen Div
StatusACTIVE
Heat Control TypeTHERMOSTAT
Element Radiation SpectrumNONINFRARED
Maximum Wattage Rating in Watts12000.0 SINGLE VOLTAGE
Voltage in Volts and Current Type480.0 AC SINGLE VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-057-2929 INTERCHANGEABLE
Contact,electrical
5950-00-828-61055-1358 INTERCHANGEABLE
Transformer,power Autotransforme
Superior Electric Holding Group Llc Div Specialty Product Technologies
2940-01-626-620051358 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
51358 PRIMARY Dover Corp Groen Div (USA)
Related Parts
5999-00-057-2929INTERCHANGEABLE
CONTACT,ELECTRICAL
5950-00-828-6105INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
5-1358
2940-01-626-6200INTERCHANGEABLE
FILTER ELEMENT,FLUID
51358

Frequently Asked Questions

What is NSN 4520-01-366-7089?

NSN 4520-01-366-7089 is a Heating Element,electrical,immer, manufactured by Dover Corp Groen Div, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-366-7089?

NSN 4520-01-366-7089 has 1 cross-referenced part number: 51358 (Dover Corp Groen Div).

What NSN replaces 4520-01-366-7089?

There are 3 known substitutes for 4520-01-366-7089: 5999-00-057-2929, 5950-00-828-6105, 2940-01-626-6200. Verify interchangeability with system specifications before substitution.

What are the specifications of 51358?

Key specifications for 51358: Heat Control Type: THERMOSTAT; Element Radiation Spectrum: NONINFRARED; Maximum Wattage Rating in Watts: 12000.0 SINGLE VOLTAGE; Voltage in Volts and Current Type: 480.0 AC SINGLE VOLTAGE. 5 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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