Part Details | SPARK PLUG
2920-00-900-2889 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: 85, 84, RJ12YC, RJ11Y, RJ10Y, RJ-10Y, J9Y, XJ11Y, XJ10Y, RJ12YC, 2642989, WS506, AS42C, AR42, AR32, A32, AS42C, R43S, R43S, 75, 391775C91, 2920-00-900-2889, 00-900-2889, 2920009002889, 009002889
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | MAR 19, 1971 | 00-900-2889 | 00294 ( SPARK PLUG ) |
REFERENCE DRAWINGS & PICTURES
UNSHIELDED, SOLID POST, GASKET SEAT
SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
Cross Reference | NSN 2920-00-900-2889
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 85 | 52970 | ALLIED-SIGNAL INCAUTOLITE DIV |
| 84 | 52970 | ALLIED-SIGNAL INCAUTOLITE DIV |
| RJ12YC | 0AFL4 | CHAMPION AEROSPACE LLC |
| RJ11Y | 0AFL4 | CHAMPION AEROSPACE LLC |
| RJ-10Y | 0AFL4 | CHAMPION AEROSPACE LLC |
| J9Y | 0AFL4 | CHAMPION AEROSPACE LLC |
| XJ11Y | 0AFL4 | CHAMPION AEROSPACE LLC |
| XJ10Y | 0AFL4 | CHAMPION AEROSPACE LLC |
| RJ12YC | 0B231 | CHAMPION AVIATION INCAUTOMOTIVE DIV |
| 2642989 | 86403 | CHRYSLER CORPSERVICE AND PARTS OPNS |
| WS506 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| AS42C | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| AR42 | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| AR32 | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| A32 | 57526 | FORD MOTOR COMPANY |
| AS42C | 57526 | FORD MOTOR COMPANY |
| R43S | 70040 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| R43S | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 75 | 73370 | HONEYWELL INTERNATIONAL INCDBA HONEYWELL DIV CONSUMER PRODUCTS |
| 391775C91 | 92679 | NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION |
Technical Data | NSN 2920-00-900-2889
| Characteristic | Specifications |
|---|---|
| BODY STYLE | 1 UNSHIELDED, SOLID POST, GASKET SEAT |
| REACH LENGTH | 0.375 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.812 INCHES NOMINAL |
| SEAT MAJOR DIAMETER | 0.8125 INCHES MAXIMUM |
| HEIGHT ABOVE MOUNTING SURFACE | 2.310 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 | 240.0 POUNDS PER SQUARE INCH MINIMUM AND 280.0 POUNDS PER SQUARE INCH MAXIMUM |
| DC RESISTANCE RATING IN OHMS | 10000.0 NOMINAL |
| USAGE DESIGN | ENGINE OTHER THAN AIRCRAFT |
| SPECIAL FEATURES | EXTENDED ELECTRODE TIP STYLE |
| TEST DATA DOCUMENT | 81348-WS506 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| NONDEFINITIVE SPEC/STD DATA | 3 TYPE AND A CLASS |