NSN 4520-01-256-8014 · NIIN 012568014 · Part number E73SIZE3
Siemens Energy and Automation Inc Siemens Furnas Controls Div · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 23826
Government record, cited
NSN 4520-01-256-8014 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-256-8014. Manufacturer of record part number: E73SIZE3.
Also searched as4520-01-256-8014 ·
4520012568014 ·
NIIN 012568014 ·
01-256-8014 ·
FSC 4520 Space and Water Heating Equipment · CAGE 23826 · E73SIZE3
Manufacturer of record: Siemens Energy and Automation Inc Siemens Furnas Controls Div
Identification
NSN: 4520-01-256-8014
NIIN: 012568014
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: E73SIZE3
Manufacturer: Siemens Energy and Automation Inc Siemens Furnas Controls Div
General Description
The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-256-8014, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Heating Element,electrical,nonim
FSC / FSG
4520 — Space and Water Heating Equipment (FSG 45)
Manufacturers
Siemens Energy and Automation Inc Siemens Furnas Controls Div (CAGE 23826)
Technical Specifications
Parameter
Value
NSN
4520-01-256-8014
Primary Part Number
E73SIZE3
Item Name
Heating Element,electrical,nonim
FSC / FSG
4520 / 45 — Space and Water Heating Equipment
Manufacturer
Siemens Energy and Automation Inc Siemens Furnas Controls Div
Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
No interchangeability data on file.
Other items in FSC 4520 — Space and Water Heating Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4520-00-000-0098
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-000-0099
4520-00-000-0099 · Item name not on file
4520-00-001-1240
4520-00-001-1240 · Item name not on file
4520-00-001-3518
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-3519
HEATING ELEMENT,ELECTRICAL,IMMER
4520-00-001-6052
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-6298
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-7726
HEATER,DUCT TYPE,PORTABLE
Frequently Asked Questions
What is NSN 4520-01-256-8014?
NSN 4520-01-256-8014 is a Heating Element,electrical,nonim, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-256-8014?
NSN 4520-01-256-8014 has 1 manufacturer part number on file: E73SIZE3 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
Is NSN 4520-01-256-8014 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.