Product Details | GAS TURBINE ENGINE SPARK IGNITER

2925-00-579-7454 An item having one or more electrodes arranged to form an air gap across which an electric spark is introduced and discharged to ignite fuel and air mixture in an internal combustion engine for the purpose of initial starting only. In engines designed for the single electrode type, two plugs are required within the combustion chamber in proper placement to effect the air gap. An igniter plug differs from a spark plug by always having cooling facilities in the form of holes or slots in the plug casing to allow entry of air currents around the electrode(s). Excludes SPARK PLUG; GLOW PLUG and ELECTRODE.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: FHE1467, FHE146-7, FHE1467A, FHE146-7A, 37C311124P02, 37C311124P101, 2925-00-579-7454, 00-579-7454, 2925005797454, 005797454

Engine Accessories | Engine Electrical System Components, Aircraft Prime Moving

Supply Group (FSG) NSN Assign. NIIN
29 14 DEC 1974 00-579-7454

Demand History | NSN 2925-00-579-7454

Part Number Request Date QTY Origin
2925-00-579-7454 2018-09-247 2 ID
FHE1467A 2013-04-108 2 United States
2925-00-579-7454 2012-02-33 8 AR
FHE1467A 2011-10-304 4 MX
2925-00-579-7454 2010-01-19 2 AR
FHE1467A 2009-12-362 4 US
FHE1467A 2007-05-123 2 MX

Cross Reference | NSN 2925-00-579-7454

Part Number Cage Code Manufacturer
37C311124P02 99207 GENERAL ELECTRIC COMPANY DBA GE
37C311124P101 99207 GENERAL ELECTRIC COMPANY DBA GE
FHE146-7 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC
FHE146-7A 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC

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Technical Data | NSN 2925-00-579-7454

Characteristic Specifications
POLARIZATION FEATURE NOT INCLUDED
PLUG DESIGN STRAIGHT
LENGTH 2.300 INCHES MINIMUM AND 2.350 INCHES MAXIMUM
WIDTH 0.438 INCHES MINIMUM AND 0.443 INCHES MAXIMUM
MOUNTING METHOD THREAD
MOUNTING FACILITY THREAD SIZE 5/8-24
MANUFACTURERS CODE 0AFL4
DESIGN CONTROL REFERENCE FHE146-7A

Restrictions/Controls & Freight Information | NSN 2925-00-579-7454

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information