Product Details | GAS TURBINE ENGINE SPARK IGNITER

2925-01-504-2648 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: CH346785, CH34678-5, 10192099 , 2925-01-504-2648, 01-504-2648, 2925015042648, 015042648

Engine Accessories | Engine Electrical System Components, Aircraft Prime Moving

Supply Group (FSG) NSN Assign. NIIN
29 23 JAN 2003 01-504-2648

Demand History | NSN 2925-01-504-2648

Part Number Request Date QTY Origin
2925-01-504-2648 2017-06-27 10 US
CH346785 2016-10-11 2 United Arab Emirates
2925-01-504-2648 2014-08-19 4 JP

Cross Reference | NSN 2925-01-504-2648

Part Number Cage Code Manufacturer
CH34678-5 0AFL4 CHAMPION AEROSPACE LLC DIV CHAMPION AEROSPACE, LLC

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Technical Data | NSN 2925-01-504-2648

Characteristic Specifications
PLUG DESIGN STRAIGHT
LENGTH 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM
MOUNTING METHOD THREAD

Restrictions/Controls & Freight Information | NSN 2925-01-504-2648

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information