PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N20Heater,thermal Release

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5999-00-417-9561 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-417-9561 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-417-9561. Primary manufacturer part number: N20.
Features
  • Heater,thermal Release — FSC 5999
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)
  • Mounting Hole Diameter: 0.188 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)
  • Mounting Hole Diameter: 0.188 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heater,thermal Release, cataloged under National Stock Number 5999-00-417-9561, 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 Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-417-9561
Primary Part NumberN20
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusCANCELLED
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Mounting Hole Diameter0.188 INCHES NOMINAL IN
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Mounting Hole Diameter0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZN
Weight0.0350 lbs
Cube0.0104 cu ft
Verified Substitutes 9
5999-00-947-5293530150-1 SUCCESSOR
Delay Line
Raytheon Company Dba Raytheon
5330-00-173-31560023039 INTERCHANGEABLE
Gasket
Mako Compressors, Llc
4730-00-201-3081646A078H05 INTERCHANGEABLE
Nut,tube Coupling
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5315-00-276-67107068325 INTERCHANGEABLE
Pin,grooved,headless
U S Army Tank Automotive Command Amsta-Im-Mm
5905-00-542-7808 INTERCHANGEABLE
Resistor,fixed,film
5905-00-581-6357 INTERCHANGEABLE
Resistor,fixed,film
5905-00-643-7048N20-82000HMSP0RM1PCT INTERCHANGEABLE
Resistor,fixed,film
Corning Glass Works
4730-01-006-5532SAE J516 6-6 140230C INTERCHANGEABLE
Elbow,pipe
Sae International Dba Sae International
9140-01-493-5556 INTERCHANGEABLE
Diesel Fuel
Cross-Reference Index
Part NumberManufacturer
6300-20 Edro Corporation, the Dba Edro Corp (USA)
815N20 Rockwell Automation, Inc. Dba Rockwell Automation (USA)
N20 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
5999-00-947-5293SUCCESSOR
DELAY LINE
530150-1
5330-00-173-3156INTERCHANGEABLE
GASKET
0023039
4730-00-201-3081INTERCHANGEABLE
NUT,TUBE COUPLING
646A078H05
5315-00-276-6710INTERCHANGEABLE
PIN,GROOVED,HEADLESS
7068325
5905-00-542-7808INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-581-6357INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-643-7048INTERCHANGEABLE
RESISTOR,FIXED,FILM
N20-82000HMSP0RM1PCT
4730-01-006-5532INTERCHANGEABLE
ELBOW,PIPE
SAE J516 6-6 140230C
9140-01-493-5556INTERCHANGEABLE
DIESEL FUEL

Frequently Asked Questions

What is NSN 5999-00-417-9561?

NSN 5999-00-417-9561 is a Heater,thermal Release, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-417-9561?

NSN 5999-00-417-9561 has 3 cross-referenced part numbers: 6300-20 (Edro Corporation, the Dba Edro Corp), 815N20 (Rockwell Automation, Inc. Dba Rockwell Automation), N20 (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 5999-00-417-9561?

There are 9 known substitutes for 5999-00-417-9561: 5999-00-947-5293, 5330-00-173-3156, 4730-00-201-3081 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N20?

Key specifications for N20: Overall Width: 0.594 INCHES NOMINAL IN; Overall Height: 1.000 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Overall Length: 1.500 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-417-9561 still in active supply?

NSN 5999-00-417-9561 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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