46N ✓ Verified by PartsTable

— · COMPONENT

WHAT YOU NEED TO KNOW

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Confirm exact part number — similar PNs may be different parts

PRODUCT OVERVIEW

The SPARK PLUG is a the manufacturer industrial component. Key specifications include body_style: UNSHIELDED, THREADED POST, GASKET SEAT, reach_length: 0.750 INCHES NOMINAL IN, usage_design: ENGINE OTHER THAN AIRCRAFT, electrode_style: SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4), pressure_rating: 150.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 160.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM MEAN EFFECTIVE LBS, width_across_flats: 0.812 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2920-00-234-2238, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

46N

NSN: 2920-00-234-2238
FSC: 2920
CAGE: 70040 — GENERAL MOTORS LLC DBA GENERAL MOTORS (USA)

SPECIFICATIONS

body_style	UNSHIELDED, THREADED POST, GASKET SEAT
reach_length	0.750 INCHES NOMINAL IN
usage_design	ENGINE OTHER THAN AIRCRAFT
electrode_style	SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
pressure_rating	150.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 160.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM MEAN EFFECTIVE LBS
width_across_flats	0.812 INCHES NOMINAL IN
seat_major_diameter	0.812 INCHES MAXIMUM IN
nondefinitive_spec/std_data	3 TYPE AND B CLASS
height_above_mounting_surface	2.200 INCHES NOMINAL IN
NSN	2920-00-234-2238

COMPONENT DIAGRAM

KEY FEATURES

•

NONDEFINITIVE SPEC/STD DATA: 3 TYPE AND B CLASS

•

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.).

•

ELECTRODE STYLE: SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)

•

USAGE DESIGN: ENGINE OTHER THAN AIRCRAFT

•

BODY STYLE: UNSHIELDED, THREADED POST, GASKET SEAT

•

REACH LENGTH: 0.750 INCHES NOMINAL IN

•

WIDTH ACROSS FLATS: 0.812 INCHES NOMINAL IN

•

SEAT MAJOR DIAMETER: 0.812 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS (FLIS)

NONDEFINITIVE SPEC/STD DATA	3 TYPE AND B CLASS
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.).
ELECTRODE STYLE	SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
USAGE DESIGN	ENGINE OTHER THAN AIRCRAFT
BODY STYLE	UNSHIELDED, THREADED POST, GASKET SEAT
REACH LENGTH	0.750 INCHES NOMINAL IN
WIDTH ACROSS FLATS	0.812 INCHES NOMINAL IN
SEAT MAJOR DIAMETER	0.812 INCHES MAXIMUM IN
PRESSURE RATING	150.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 160.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM MEAN EFFECTIVE LBS
HEIGHT ABOVE MOUNTING SURFACE	2.200 INCHES NOMINAL IN

VERIFIED SUBSTITUTES & CROSS-REFERENCES 18

N203631-2Interchangeable