Part Details | SPARK PLUG
2920-00-172-3511 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: 295, 270321S, 270321, WS506, W-S-506, AT6, WS506 TY3CLB, W-S-506 TY3CLB, 60702, 2920-00-172-3511, 00-172-3511, 2920001723511, 001723511
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | AUG 30, 1972 | 00-172-3511 | 00294 ( SPARK PLUG ) |
REFERENCE DRAWINGS & PICTURES
UNSHIELDED, SOLID POST, GASKET SEAT
SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
Cross Reference | NSN 2920-00-172-3511
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 295 | 52970 | ALLIED-SIGNAL INCAUTOLITE DIV |
| 270321S | 55469 | ESSEX INDUSTRIES, INC. |
| 270321 | 55469 | ESSEX INDUSTRIES, INC. |
| W-S-506 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| AT6 | 26377 | FORD MOTOR COGENERAL PARTS DIVISION |
| W-S-506 TY3CLB | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| 60702 | 31849 | GREGORY ENGINEERING CORP |
Technical Data | NSN 2920-00-172-3511
| 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 | 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 | 185.0 POUNDS PER SQUARE INCH NOMINAL |
| USAGE DESIGN | ENGINE OTHER THAN AIRCRAFT |
| SPECIAL FEATURES | COMMERCIAL-INDUSTRIAL-TRANSPORT STYLE SERIES |
| 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.). |