PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H14Heater,thermal Release

Siemens Energy and Automation Inc Siemens Furnas Controls Div · NSN 5999-00-785-7854 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-785-7854 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-785-7854. Primary manufacturer part number: H14.
Features
  • Heater,thermal Release — FSC 5999
  • 1 verified cross-reference
  • 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 5999-00-785-7854, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 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)
ManufacturersSiemens Energy and Automation Inc Siemens Furnas Controls Div (CAGE 23826)
Technical Specifications
ParameterValue
NSN5999-00-785-7854
Primary Part NumberH14
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSiemens Energy and Automation Inc Siemens Furnas Controls Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0100 lbs
Cube0.0010 cu ft
Verified Substitutes 12
6850-00-003-1194 INTERCHANGEABLE
Cleaning and Lubricating Compoun
4320-00-218-4323H14 INTERCHANGEABLE
Ring,lantern
Circor Naval Solutions Llc Dba Warren Pumps
3455-00-222-4065 INTERCHANGEABLE
File,rotary
5120-00-277-2341 INTERCHANGEABLE
Wrench,open End
3110-00-554-3291 INTERCHANGEABLE
Bearing,ball,annular
5340-00-598-8041H14 INTERCHANGEABLE
Strap,retaining
Minerallac Electric Co
5935-00-761-4374H14 INTERCHANGEABLE
Clamp,cable,electrical Connector
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5950-00-806-5113H14 INTERCHANGEABLE
Transformer,audio Frequency
Magnetika Inc
5945-01-097-1754H-14 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
5120-01-116-1038H-14FG INTERCHANGEABLE
Hammer,hand
Ampco Partners, Ltd. Dba Ampco Safety Tools
Cross-Reference Index
Part NumberManufacturer
H14 PRIMARY Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
Related Parts
6850-00-003-1194INTERCHANGEABLE
CLEANING AND LUBRICATING COMPOUN
4320-00-218-4323INTERCHANGEABLE
RING,LANTERN
H14
3455-00-222-4065INTERCHANGEABLE
FILE,ROTARY
5120-00-277-2341INTERCHANGEABLE
WRENCH,OPEN END
3110-00-554-3291INTERCHANGEABLE
BEARING,BALL,ANNULAR
5340-00-598-8041INTERCHANGEABLE
STRAP,RETAINING
H14
5935-00-761-4374INTERCHANGEABLE
CLAMP,CABLE,ELECTRICAL CONNECTOR
H14
5950-00-806-5113INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
H14
5945-01-097-1754INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
H-14
5120-01-116-1038INTERCHANGEABLE
HAMMER,HAND
H-14FG
6635-01-286-1847INTERCHANGEABLE
COMPARATOR,OPTICAL PROJECTION
1377-01-523-3601INTERCHANGEABLE
CUTTER,CARTRIDGE ACTUATED
012009-1

Frequently Asked Questions

What is NSN 5999-00-785-7854?

NSN 5999-00-785-7854 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: active.

What are the part numbers for NSN 5999-00-785-7854?

NSN 5999-00-785-7854 has 1 cross-referenced part number: H14 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).

What NSN replaces 5999-00-785-7854?

There are 12 known substitutes for 5999-00-785-7854: 6850-00-003-1194, 4320-00-218-4323, 3455-00-222-4065 and 9 more. Verify interchangeability with system specifications before substitution.

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