NSN 2920-00-740-2753
Part Details | IGNITION MAGNETO
2920-00-740-2753 An electric generator whose field poles are permanent magnets and which is used to generate electrical energy for the purpose of igniting the combustible mixture in internal combustion engine cylinders. Spark distribution may be accomplished by a distributor portion of the magneto or by a separate item.
Alternate Parts: 7402753, XHS2173B, L8534, 2920-00-740-2753, 00-740-2753, 2920007402753, 007402753
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JAN 01, 1963 | 00-740-2753 | 00113 ( MAGNETO, IGNITION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2920-00-740-2753
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7402753 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
| XHS2173B | 79575 | WICO-PRESTOLITE CO THE DIV OF ELTRACORP |
| L8534 | 79575 | WICO-PRESTOLITE CO THE DIV OF ELTRACORP |
Technical Data | NSN 2920-00-740-2753
| Characteristic | Specifications |
|---|---|
| IMPULSE QUANTITY PER REVOLUTION | 1 |
| IGNITION TYPE FOR WHICH DESIGNED | SINGLE |
| SPARK DISTRIBUTION METHOD | GAP |
| SHAFT ROTATION DIRECTION | CLOCKWISE |
| DISTRIBUTOR CAP | INCLUDED |
| SECONDARY TERMINAL TYPE | THREADED |
| SPARK PLUG TERMINAL ACCOMMODATION THREAD SERIES | UNEF |
| SPARK PLUG TERMINAL ACCOMMODATION THREAD DIAMETER | 0.625 INCHES NOMINAL |
| SPARK PLUG TERMINAL ACCOMMODATION THREAD QUANTITY PER INCH | 24 |
| COIL TERMINAL TYPE | THREADED |
| COIL TERMINAL ACCOMMODATION THREAD SERIES | UNEF |
| COIL TERMINAL ACCOMMODATION THREAD DIAMETER | 0.750 INCHES NOMINAL |
| COIL TERMINAL ACCOMMODATION THREAD QUANTITY PER INCH | 20 |
| SURFACE TREATMENT | ENAMEL |
| BODY MATERIAL | STEEL |
| MOUNTING METHOD | BASE |
| MOUNTING FACILITY | HOLE |
| MOUNTING FACILITY QUANTITY | 1 |
| MOUNTING HOLE DIAMETER | 2.988 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| SPARK ADVANCE CONTROL METHOD | MANUAL |
| MAXIMUM ADVANCE DEG | 15.0 |
| PERFORMANCE TYPE | HIGH TENSION |
| ROTATION ELEMENT TYPE | PERMANENT MAGNET ROTOR |
| POLE QUANTITY | 2 |
| CONTACT SET QUANTITY | 1 |
| DRIVE CONNECTION TYPE | COUPLING HALF |
| ENVIRONMENTAL PROTECTION | FUNGUS RESISTANT AND SUBMERSIBLE |
| FEATURES PROVIDED | RADIO INTERFERENCE SHIELDING |