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National Stock Number:
2920-00-308-2660
Federal Supply Class:
2920
National Item Identification Number:
003082660
Description:
SPARK PLUG
Detail:
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.
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Manufacturer Information:
| 143H0T | 06542 | FEDERAL STANDARDS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | 17-7624-700-220 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY | | 18 | 70040 | GENERAL MOTORS CORP AC ROCHESTER DIV | | 18 | 7X677 | GENERAL MOTORS LLC | | 258999R93 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | | 31536DA | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | | W89D | 0AFL4 | CHAMPION AEROSPACE LLC | | W89D | 0B231 | CHAMPION AVIATION INC AUTOMOTIVE DIV | | TT15 | 26377 | FORD MOTOR CO GENERAL PARTS DIVISION | | WS506 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | 44 | 86850 | CHAMPION AVIATION INC | | 32713D | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| ELECTRODE STYLE | SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4) | | BODY STYLE | UNSHIELDED,SOLID OR THREADED POST,GASKET SEAT | | NONDEFINITIVE SPEC/STD DATA | 3 TYPE AND B CLASS | | PRESSURE RATING | 100.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE | | REACH LENGTH | 0.625 INCHES NOMINAL | | SEAT MAJOR DIAMETER | 1.125 INCHES MAXIMUM | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 7/8-18 UNS BASE | | USAGE DESIGN | ENGINE OTHER THAN AIRCRAFT | | WIDTH ACROSS FLATS | 0.938 INCHES NOMINAL |
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