PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TU267923Heater,thermal Release

Cissell Manufacturing Company Dba Cissell Mfg · NSN 5999-01-222-4033 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-222-4033 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-222-4033. Primary manufacturer part number: TU267923.
Features
  • Heater,thermal Release — FSC 5999
  • 2 verified cross-references
  • Primary manufacturer: Cissell Manufacturing Company Dba Cissell Mfg
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heater,thermal Release, cataloged under National Stock Number 5999-01-222-4033, 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 Cissell Manufacturing Company Dba Cissell Mfg. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameHeater,thermal Release
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersCissell Manufacturing Company Dba Cissell Mfg (CAGE 12489); Siemens Energy and Automation Inc Siemens Furnas Controls Div (CAGE 23826)
Successor NSN5999-01-075-2650 — Heater,thermal Release
Technical Specifications
ParameterValue
NSN5999-01-222-4033
Primary Part NumberTU267923
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerCissell Manufacturing Company Dba Cissell Mfg
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.1000 lbs
Cube0.0046 cu ft
Verified Substitutes 7
Heater,thermal Release
5305-00-275-983811FM12A1-4-20X1-2 INTERCHANGEABLE
Screw,machine
Fairbanks Morse, Llc
5945-00-329-6854H23-26-5VDC INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
2990-00-422-9438 INTERCHANGEABLE
Plate,clutch
5950-01-043-300930016 INTERCHANGEABLE
Transformer,pulse
Data Device Corp Dba Beta Transformer Technology
4730-01-201-5303218-5 INTERCHANGEABLE
Cap,tube
Niagara Plastics L.l.c.
5950-01-262-0344 INTERCHANGEABLE
Transformer,audio Frequency
Cross-Reference Index
Part NumberManufacturer
TU267923 Cissell Manufacturing Company Dba Cissell Mfg (USA)
H23 Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
Related Parts
5999-01-075-2650SUCCESSOR
HEATER,THERMAL RELEASE
5305-00-275-9838INTERCHANGEABLE
SCREW,MACHINE
11FM12A1-4-20X1-2
5945-00-329-6854INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
H23-26-5VDC
2990-00-422-9438INTERCHANGEABLE
PLATE,CLUTCH
5950-01-043-3009INTERCHANGEABLE
TRANSFORMER,PULSE
30016
4730-01-201-5303INTERCHANGEABLE
CAP,TUBE
218-5
5950-01-262-0344INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY

Frequently Asked Questions

What is NSN 5999-01-222-4033?

NSN 5999-01-222-4033 is a Heater,thermal Release, manufactured by Cissell Manufacturing Company Dba Cissell Mfg, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-222-4033?

NSN 5999-01-222-4033 has 2 cross-referenced part numbers: TU267923 (Cissell Manufacturing Company Dba Cissell Mfg), H23 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).

What NSN replaces 5999-01-222-4033?

There are 7 known substitutes for 5999-01-222-4033: 5999-01-075-2650, 5305-00-275-9838, 5945-00-329-6854 and 4 more. Verify interchangeability with system specifications before substitution.

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