NSN 2920-00-004-6788
Part Details | SPARK PLUG
2920-00-004-6788 An item containing two or more electrodes across which an electric spark is discharged to ignite a fuel and air mixture, primarily in internal combustion engines. Excludes GLOW PLUG; and ELECTRODE.
Alternate Parts: 26, RV15YC, RBL15Y, 3874934, 4091760, ARF52, 5613326, R45TS, R45TS, 26, 2920-00-004-6788, 00-004-6788, 2920000046788, 000046788
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JUN 07, 1972 | 00-004-6788 | 00294 ( SPARK PLUG ) |
REFERENCE DRAWINGS & PICTURES
UNSHIELDED, SOLID POST, TAPERED SEAT
SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
Cross Reference | NSN 2920-00-004-6788
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26 | 52970 | ALLIED-SIGNAL INCAUTOLITE DIV |
| RV15YC | 0AFL4 | CHAMPION AEROSPACE LLC |
| RBL15Y | 0AFL4 | CHAMPION AEROSPACE LLC |
| 3874934 | 86403 | CHRYSLER CORPSERVICE AND PARTS OPNS |
| 4091760 | 12204 | DAIMLER CHRYSLER |
| ARF52 | 26377 | FORD MOTOR COGENERAL PARTS DIVISION |
| 5613326 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| R45TS | 70040 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| R45TS | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 26 | 73370 | HONEYWELL INTERNATIONAL INCDBA HONEYWELL DIV CONSUMER PRODUCTS |
Technical Data | NSN 2920-00-004-6788
| Characteristic | Specifications |
|---|---|
| BODY STYLE | UNSHIELDED, SOLID POST, TAPERED SEAT |
| REACH LENGTH | 0.460 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| SEAT MAJOR DIAMETER | 0.6250 INCHES MAXIMUM |
| HEIGHT ABOVE MOUNTING SURFACE | 2.030 INCHES NOMINAL |
| ELECTRODE STYLE | 8 SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4) |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR AND LOCATION | 14-1.25MM BASE |
| MEAN EFFECTIVE PRESSURE RATING | 190.0 POUNDS PER SQUARE INCH MINIMUM AND 220.0 POUNDS PER SQUARE INCH MAXIMUM |
| DC RESISTANCE RATING IN OHMS | 10000.0 NOMINAL |
| USAGE DESIGN | ENGINE OTHER THAN AIRCRAFT |
| SPECIAL FEATURES | TAPERED SEAT SERIES |
