PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H43Heating Element,electrical,nonim

Siemens Energy and Automation Inc Siemens Furnas Controls Div · NSN 4520-00-994-8886 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-994-8886 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-994-8886. Primary manufacturer part number: H43.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Body Style: TUBULAR, HELICAL COILED
  • Element Radiation Spectrum: NONINFRARED
  • Element Quantity: 1
  • Material: STEEL SHEATH
  • Hole Diameter: 0.187 INCHES NOMINAL IN
  • Phase: NOT RATED SINGLE VOLTAGE
  • Heat Quantity: 1
Applications
  • Applications requiring Steel Sheath construction
General Description

The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-994-8886, 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 Siemens Energy and Automation Inc Siemens Furnas Controls Div. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN4520-00-994-8886
Primary Part NumberH43
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerSiemens Energy and Automation Inc Siemens Furnas Controls Div
StatusACTIVE
Body StyleTUBULAR, HELICAL COILED
Element Radiation SpectrumNONINFRARED
Element Quantity1
MaterialSTEEL SHEATH
Hole Diameter0.187 INCHES NOMINAL IN
PhaseNOT RATED SINGLE VOLTAGE
Heat Quantity1
Voltage in Volts and Current Type120.0 AC SINGLE VOLTAGE
Hole or Slot Quantity2
Element Connection StyleTERMINAL SCREW
Terminal Quantity2
Mounting Method StyleTERMINAL MOUNTED
Effective Heating Length0.796 INCHES NOMINAL IN
Turn Quantity3
Minimum Clearance Distance0.516 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4320-00-218-4479H43 INTERCHANGEABLE
Ring,lantern
Circor Naval Solutions Llc Dba Warren Pumps
5340-00-291-8210H43 INTERCHANGEABLE
Turnbuckle
Anvil Industries Inc Cleveland City Forge
4730-00-890-5338 INTERCHANGEABLE
Restrictor,fluid Flow
5307-01-087-2443 INTERCHANGEABLE
Stud
3110-01-103-5344 INTERCHANGEABLE
Bearing
3230-01-285-727931328 INTERCHANGEABLE
Bit,router
Eaton Corp Opns & Technical Center
5998-01-384-600943405 INTERCHANGEABLE
Circuit Card Assembly
Air Techniques, Inc.
5330-01-462-746143405 INTERCHANGEABLE
Seal,plain Encased
Brunswick Corp Dba Mercury Marine Div Mercury Marine
Cross-Reference Index
Part NumberManufacturer
43405 Leroi International Inc Dba Compair Leroi (USA)
H43 PRIMARY Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
43405 Compair Kellogg Div of Robertshaw Controls Co (USA)
Related Parts
4320-00-218-4479INTERCHANGEABLE
RING,LANTERN
H43
5340-00-291-8210INTERCHANGEABLE
TURNBUCKLE
H43
4730-00-890-5338INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
5307-01-087-2443INTERCHANGEABLE
STUD
3110-01-103-5344INTERCHANGEABLE
BEARING
3230-01-285-7279INTERCHANGEABLE
BIT,ROUTER
31328
5998-01-384-6009INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
43405
5330-01-462-7461INTERCHANGEABLE
SEAL,PLAIN ENCASED
43405

Frequently Asked Questions

What is NSN 4520-00-994-8886?

NSN 4520-00-994-8886 is a Heating Element,electrical,nonim, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-994-8886?

NSN 4520-00-994-8886 has 3 cross-referenced part numbers: 43405 (Leroi International Inc Dba Compair Leroi), H43 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), 43405 (Compair Kellogg Div of Robertshaw Controls Co).

What NSN replaces 4520-00-994-8886?

There are 8 known substitutes for 4520-00-994-8886: 4320-00-218-4479, 5340-00-291-8210, 4730-00-890-5338 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H43?

Key specifications for H43: Body Style: TUBULAR, HELICAL COILED; Element Radiation Spectrum: NONINFRARED; Element Quantity: 1; Material: STEEL SHEATH. 15 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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