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EH08-64A — SPARK PLUG

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

EH08-64A: SPARK PLUG.

The SPARK PLUG is a the manufacturer industrial component. Key specifications include body_style: ELECTRICALLY SHIELDED, FULL INSULATOR, GASKET SEAT, reach_length: 0.375 INCHES NOMINAL IN, usage_design: ENGINE OTHER THAN AIRCRAFT, electrode_style: SINGLE "J" TYPE GROUND ELECTRODE (SEE ALSO STYLE 4), pressure_rating: 190.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE LBS, width_across_flats: 0.812 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-294-3787, 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
EH08-64A
NSN: 2920-00-294-3787
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 0AFL4 — CHAMPION AEROSPACE LLC (USA)
SPECIFICATIONS
body_styleELECTRICALLY SHIELDED, FULL INSULATOR, GASKET SEAT
reach_length0.375 INCHES NOMINAL IN
usage_designENGINE OTHER THAN AIRCRAFT
electrode_styleSINGLE "J" TYPE GROUND ELECTRODE (SEE ALSO STYLE 4)
pressure_rating190.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE LBS
width_across_flats0.812 INCHES NOMINAL IN
seat_major_diameter0.938 INCHES NOMINAL IN
shield_thread_length0.281 INCHES NOMINAL IN
height_above_mounting_surface2.875 INCHES NOMINAL IN
top_to_shield_thread_distance0.125 INCHES NOMINAL IN
terminal_sleeve_inside_diameter0.380 INCHES NOMINAL IN
top_to_terminal_contact_distance1.000 INCHES NOMINAL IN
NSN2920-00-294-3787
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPARK PLUG TITLE COMPONENT PN EH08-64A MFR SPARK PLUG
KEY FEATURES
•
PRESSURE RATING: 190.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE LBS
•
WIDTH ACROSS FLATS: 0.812 INCHES NOMINAL IN
•
TOP TO TERMINAL CONTACT DISTANCE: 1.000 INCHES NOMINAL IN
•
HEIGHT ABOVE MOUNTING SURFACE: 2.875 INCHES NOMINAL IN
•
USAGE DESIGN: ENGINE OTHER THAN AIRCRAFT
•
ELECTRODE STYLE: SINGLE "J" TYPE GROUND ELECTRODE (SEE ALSO STYLE 4)
•
BODY STYLE: ELECTRICALLY SHIELDED, FULL INSULATOR, GASKET SEAT
•
REACH LENGTH: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
PRESSURE RATING190.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE LBS
WIDTH ACROSS FLATS0.812 INCHES NOMINAL IN
TOP TO TERMINAL CONTACT DISTANCE1.000 INCHES NOMINAL IN
HEIGHT ABOVE MOUNTING SURFACE2.875 INCHES NOMINAL IN
USAGE DESIGNENGINE OTHER THAN AIRCRAFT
ELECTRODE STYLESINGLE "J" TYPE GROUND ELECTRODE (SEE ALSO STYLE 4)
BODY STYLEELECTRICALLY SHIELDED, FULL INSULATOR, GASKET SEAT
REACH LENGTH0.375 INCHES NOMINAL IN
SEAT MAJOR DIAMETER0.938 INCHES NOMINAL IN
SHIELD THREAD LENGTH0.281 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is EH08-64A?
EH08-64A is a SPARK PLUG.
What is the NSN for EH08-64A?
EH08-64A is cataloged in the U.S. Government catalog under NSN 2920-00-294-3787. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.