PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W34Heater,thermal Release

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5999-01-322-2529 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-322-2529 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-322-2529. Primary manufacturer part number: W34.
Features
  • Heater,thermal Release — FSC 5999
  • Current Rating for Which Designed: 1.89 AMPERES NOMINAL
  • Current Rating for Which Designed: 1.89 AMPERES NOMINAL
  • 1 verified cross-reference
  • 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 5999-01-322-2529, 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 2 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-322-2529
Primary Part NumberW34
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Current Rating for Which Designed1.89 AMPERES NOMINAL
Current Rating for Which Designed1.89 AMPERES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeZN
Weight0.0400 lbs
Cube0.0013 cu ft
Verified Substitutes 4
3110-00-156-1711 INTERCHANGEABLE
Bearing,ball,thrust
5310-00-186-0987 INTERCHANGEABLE
Washer,key
5950-00-280-4571 INTERCHANGEABLE
Transformer,power
3120-00-674-1725R-656 PC51 INTERCHANGEABLE
Bearing,sleeve
Marine Diesel, Inc. Dba Marine Diesel
Cross-Reference Index
Part NumberManufacturer
W34 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
3110-00-156-1711INTERCHANGEABLE
BEARING,BALL,THRUST
5310-00-186-0987INTERCHANGEABLE
WASHER,KEY
5950-00-280-4571INTERCHANGEABLE
TRANSFORMER,POWER
3120-00-674-1725INTERCHANGEABLE
BEARING,SLEEVE
R-656 PC51

Frequently Asked Questions

What is NSN 5999-01-322-2529?

NSN 5999-01-322-2529 is a Heater,thermal Release, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-322-2529?

NSN 5999-01-322-2529 has 1 cross-referenced part number: W34 (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 5999-01-322-2529?

There are 4 known substitutes for 5999-01-322-2529: 3110-00-156-1711, 5310-00-186-0987, 5950-00-280-4571 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W34?

Key specifications for W34: Current Rating for Which Designed: 1.89 AMPERES NOMINAL; Current Rating for Which Designed: 1.89 AMPERES NOMINAL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com