Part Details | GAS TURBINE ENGINE SPARK IGNITER
2920-00-957-9947 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: 103608401, 10-360840-1, FHE2112, FHE211-2, CH34016, 130034803, 1-300-348-03, 130034802, 1-300-348-02, 130034801, 1-300-348-01, 1300348, 1-300-348, 1300348, 1-300-348, 130034806, 1-300-348-06, 130034802, 1-300-348-02, 0272041, 0270310, 130034806, 1-300-348-06, 130034805, 1-300-348-05, 103900451, 10-390045-1, 103608401, 10-360840-1, 1074201, 107420-1, 2920-00-957-9947, 00-957-9947, 2920009579947, 009579947
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | MAY 25, 1966 | 00-957-9947 | 19767 ( IGNITER, SPARK, GAS TURBINE ENGINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2920-00-957-9947
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10-360840-1 | 77820 | AMPHENOL CORPORATIONDBA AMPHENOL AEROSPACE OPERATIONS |
| FHE211-2 | 0AFL4 | CHAMPION AEROSPACE LLC |
| CH34016 | 0AFL4 | CHAMPION AEROSPACE LLC |
| 1-300-348-03 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1-300-348-02 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1-300-348-01 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1-300-348 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1-300-348 | 91547 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1-300-348-06 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1-300-348-02 | A0189 | PIAGGIO AERO INDUSTRIES SPA |
| 0272041 | 70673 | SL AUBURN INCSUB OF SL INDUSTRIES INC |
| 0270310 | 70673 | SL AUBURN INCSUB OF SL INDUSTRIES INC |
| 1-300-348-06 | 80254 | TEXTRON LYCOMING INCWILLIAMSPORT PLANT |
| 1-300-348-05 | 80254 | TEXTRON LYCOMING INCWILLIAMSPORT PLANT |
| 10-390045-1 | 59501 | UNISON INDUSTRIES, LLC |
| 10-360840-1 | 59501 | UNISON INDUSTRIES, LLC |
| 107420-1 | 51913 | WALKER POWER SYSTEMS, INC.DBA TIERNAY TURBINES |
Technical Data | NSN 2920-00-957-9947
| Characteristic | Specifications |
|---|---|
| POLARIZATION FEATURE | INCLUDED |
| PLUG DESIGN | STRAIGHT |
| LENGTH | 2.366 INCHES MINIMUM AND 2.416 INCHES MAXIMUM |
| DIAMETER | 0.4375 INCHES NOMINAL |
| DEPTH | 0.461 INCHES MINIMUM AND 0.476 INCHES MAXIMUM |
| MOUNTING METHOD | THREAD |
| MOUNTING FACILITY THREAD SIZE | 1/2-20 |