PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P29Heater,thermal Release

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5999-00-504-7966 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-504-7966 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-504-7966. Primary manufacturer part number: P29.
Features
  • Heater,thermal Release — FSC 5999
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)
  • 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 5999-00-504-7966, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-504-7966
Primary Part NumberP29
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0700 lbs
Cube0.0030 cu ft
Verified Substitutes 5
2940-00-218-54611451400 INTERCHANGEABLE
Filter Element,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
5305-01-104-6674P29 INTERCHANGEABLE
Screw,penetrator
Service Diamond Tool Co
5970-01-239-1154P-29 INTERCHANGEABLE
Tape,insulation,electrical
Nitto, Inc.
3020-01-551-6034P-29 INTERCHANGEABLE
Pulley,groove
Carbis Ladders Div of Carbis Sales Inc
5970-01-669-4884 INTERCHANGEABLE
Tape,insulation,electrical
Cross-Reference Index
Part NumberManufacturer
P29 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
2940-00-218-5461INTERCHANGEABLE
FILTER ELEMENT,FLUID
1451400
5305-01-104-6674INTERCHANGEABLE
SCREW,PENETRATOR
P29
5970-01-239-1154INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
P-29
3020-01-551-6034INTERCHANGEABLE
PULLEY,GROOVE
P-29
5970-01-669-4884INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL

Frequently Asked Questions

What is NSN 5999-00-504-7966?

NSN 5999-00-504-7966 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 5999-00-504-7966?

NSN 5999-00-504-7966 has 1 cross-referenced part number: P29 (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 5999-00-504-7966?

There are 5 known substitutes for 5999-00-504-7966: 2940-00-218-5461, 5305-01-104-6674, 5970-01-239-1154 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P29?

Key specifications for P29: Overall Width: 0.375 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Overall Length: 1.444 INCHES NOMINAL IN; Overall Height: 0.406 INCHES NOMINAL IN. 8 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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