NSN 2920-00-229-6549

Part Details | SPARK PLUG

2920-00-229-6549 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: REM84P, 825CHAMPION, REM84P, 2920-00-229-6549, 00-229-6549, 2920002296549, 002296549

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29JAN 01, 196300-229-654900294 ( SPARK PLUG )
REFERENCE DRAWINGS & PICTURES

ELECTRICALLY SHIELDED, PARTIAL INSULATOR, GASKET SEAT

SINGLE "J" TYPE GROUND ELECTRODE (SEE ALSO STYLE 1 & 17)

Cross Reference | NSN 2920-00-229-6549
Part Number Cage Code Manufacturer
REM84P0AFL4CHAMPION AEROSPACE LLC
825CHAMPION0AFL4CHAMPION AEROSPACE LLC
REM84P0B231CHAMPION AVIATION INCAUTOMOTIVE DIV
Technical Data | NSN 2920-00-229-6549
Characteristic Specifications
BODY STYLE ELECTRICALLY SHIELDED, PARTIAL INSULATOR, GASKET SEAT
REACH LENGTH0.625 INCHES NOMINAL
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
HEIGHT ABOVE MOUNTING SURFACE2.688 INCHES NOMINAL
TOP TO TERMINAL CONTACT DISTANCE1.000 INCHES NOMINAL
TOP TO SHIELD THREAD DISTANCE0.125 INCHES NOMINAL
SHIELD THREAD LENGTH0.250 INCHES NOMINAL
BARREL INSIDE DIAMETER0.486 INCHES NOMINAL
TERMINAL SLEEVE INSIDE DIAMETER0.380 INCHES NOMINAL
ELECTRODE STYLE SINGLE "J" TYPE GROUND ELECTRODE (SEE ALSO STYLE 1 & 17)
MEAN EFFECTIVE PRESSURE RATING200.0 POUNDS PER SQUARE INCH MINIMUM AND 260.0 POUNDS PER SQUARE INCH MAXIMUM
USAGE DESIGN ENGINE OTHER THAN AIRCRAFT