PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E41Heater,thermal Release

Siemens Energy and Automation Inc Siemens Furnas Controls Div · NSN 5999-00-127-2852 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-127-2852 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-127-2852. Primary manufacturer part number: E41.
Features
  • Heater,thermal Release — FSC 5999
  • Current Rating for Which Designed: 5.3 AMPERES NOMINAL
  • Current Rating for Which Designed: 5.3 AMPERES NOMINAL
  • 2 verified cross-references
  • Primary manufacturer: Siemens Energy and Automation Inc Siemens Furnas Controls Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heater,thermal Release, cataloged under National Stock Number 5999-00-127-2852, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-127-2852
Primary Part NumberE41
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSiemens Energy and Automation Inc Siemens Furnas Controls Div
StatusCANCELLED
Current Rating for Which Designed5.3 AMPERES NOMINAL
Current Rating for Which Designed5.3 AMPERES NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0400 lbs
Cube0.0007 cu ft
Verified Substitutes 3
3110-00-100-8575E41 INTERCHANGEABLE
Bearing,ball,thrust
Abc Acquisition Company Dba Aetna Bearing Company
5360-01-313-9992 INTERCHANGEABLE
Spring,helical,compression
3439-01-323-9423 INTERCHANGEABLE
Tip,electric Soldering Iron
Cross-Reference Index
Part NumberManufacturer
E41 PRIMARY Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
E41-5-32 PRIMARY Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
Related Parts
3110-00-100-8575INTERCHANGEABLE
BEARING,BALL,THRUST
E41
5360-01-313-9992INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3439-01-323-9423INTERCHANGEABLE
TIP,ELECTRIC SOLDERING IRON

Frequently Asked Questions

What is NSN 5999-00-127-2852?

NSN 5999-00-127-2852 is a Heater,thermal Release, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-127-2852?

NSN 5999-00-127-2852 has 2 cross-referenced part numbers: E41 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), E41-5-32 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).

What NSN replaces 5999-00-127-2852?

There are 3 known substitutes for 5999-00-127-2852: 3110-00-100-8575, 5360-01-313-9992, 3439-01-323-9423. Verify interchangeability with system specifications before substitution.

What are the specifications of E41?

Key specifications for E41: Current Rating for Which Designed: 5.3 AMPERES NOMINAL; Current Rating for Which Designed: 5.3 AMPERES NOMINAL. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-127-2852 still in active supply?

NSN 5999-00-127-2852 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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