NSN 2925-00-639-6676

Part Details | SPARK PLUG

2925-00-639-6676 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: REB87N, AC152, 5610271, REB87N, AC152, 5610271, 5610271, REB87N, REB87N, AC152, 2925-00-639-6676, 00-639-6676, 2925006396676, 006396676

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29JAN 01, 196300-639-667600294 ( SPARK PLUG )
REFERENCE DRAWINGS & PICTURES

ELECTRICALLY SHIELDED, PARTIAL INSULATOR, GASKET SEAT

SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)

Cross Reference | NSN 2925-00-639-6676
Part Number Cage Code Manufacturer
REB87N0AFL4CHAMPION AEROSPACE LLC
AC15224617GENERAL MOTORS CORP
561027124617GENERAL MOTORS CORP
REB87N24617GENERAL MOTORS CORP
AC1527X677GENERAL MOTORS LLCDBA GENERAL MOTORS
561027170040GENERAL MOTORS LLCDBA GENERAL MOTORS
56102717X677GENERAL MOTORS LLCDBA GENERAL MOTORS
REB87N70040GENERAL MOTORS LLCDBA GENERAL MOTORS
REB87N7X677GENERAL MOTORS LLCDBA GENERAL MOTORS
AC15270040GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 2925-00-639-6676
Characteristic Specifications
BODY STYLE ELECTRICALLY SHIELDED, PARTIAL INSULATOR, GASKET SEAT
REACH LENGTH0.802 INCHES NOMINAL
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
SEAT MAJOR DIAMETER0.970 INCHES NOMINAL
HEIGHT ABOVE MOUNTING SURFACE2.250 INCHES NOMINAL
TOP TO TERMINAL CONTACT DISTANCE1.035 INCHES NOMINAL
TOP TO SHIELD THREAD DISTANCE0.125 INCHES NOMINAL
SHIELD THREAD LENGTH0.250 INCHES NOMINAL
BARREL INSIDE DIAMETER0.465 INCHES NOMINAL
TERMINAL SLEEVE INSIDE DIAMETER0.382 INCHES NOMINAL
ELECTRODE STYLE1 SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
MEAN EFFECTIVE PRESSURE RATING300.0 POUNDS PER SQUARE INCH NOMINAL
DC RESISTANCE RATING IN OHMS1000.0 NOMINAL
USAGE DESIGN AIRCRAFT ENGINE