| ELECTRODE STYLE | SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4) |
| BODY STYLE | UNSHIELDED, SOLID POST, TAPERED SEAT |
| DC RESISTANCE RATING IN OHMS | 10000.0 NOMINAL |
| HEIGHT ABOVE MOUNTING SURFACE | 2.030 INCHES NOMINAL |
| PROPRIETARY CHARACTERISTICS | PACS |
| MEAN EFFECTIVE PRESSURE RATING | 180.0 POUNDS PER SQUARE INCH MINIMUM AND 190.0 POUNDS PER SQUARE INCH MAXIMUM |
| REACH LENGTH | 0.460 INCHES NOMINAL |
| SEAT MAJOR DIAMETER | 0.625 INCHES MAXIMUM |
| SPECIAL FEATURES | STANDARD TIP STYLE SERIES; MAY HAVE THREADED POST |
| WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR AND LOCATION | 14-1.25MM BASE |
| USAGE DESIGN | ENGINE OTHER THAN AIRCRAFT |