NSN 2925-01-503-4385

Part Details | GAS TURBINE ENGINE SPARK IGNITER

2925-01-503-4385 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.

Alternate Parts: 90456001, 9045600-1, 2925-01-503-4385, 01-503-4385, 2925015034385, 015034385

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29DEC 17, 200201-503-438519767 ( IGNITER, SPARK, GAS TURBINE ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2925-01-503-4385
Part Number Cage Code Manufacturer
9045600-159501UNISON INDUSTRIES, LLC
Technical Data | NSN 2925-01-503-4385
Characteristic Specifications
POLARIZATION FEATURE NOT INCLUDED
PLUG DESIGN STRAIGHT
LENGTH10.250 INCHES MAXIMUM
WIDTH6.812 INCHES MAXIMUM
HEIGHT2.358 INCHES MAXIMUM
MOUNTING METHOD FLANGE
SPECIAL FEATURESTYPE TCFN-5