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SR8E20B — SPARK PLUG

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SR8E20B: SPARK PLUG.

The SPARK PLUG is a the manufacturer industrial component. Key specifications include material: ALUMINUM, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, body_width: 0.375 INCHES NOMINAL IN, bore_shape: STRAIGHT, body_height: 0.688 INCHES NOMINAL IN, flexibility: FLEXIBLE. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-810-7083, 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
SR8E20B
NSN: 2920-00-810-7083
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 03657 — ZELLER CORP THE (USA)
SPECIFICATIONS
materialALUMINUM
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
body_width0.375 INCHES NOMINAL IN
bore_shapeSTRAIGHT
body_height0.688 INCHES NOMINAL IN
flexibilityFLEXIBLE
temp_rating130.0 CELSIUS DEGC
flange_width0.0650 INCHES NOMINAL IN
power_rating2.000 WATTS AVERAGE
adjustabilityADJUSTABLE
bore_diameter1.8127 INCHES MINIMUM AND 1.8133 INCHES MAXIMUM IN
flange_length0.156 INCHES NOMINAL IN
NSN2920-00-810-7083
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPARK PLUG TITLE COMPONENT PN SR8E20B MFR SPARK PLUG
SUBSTITUTES & CROSS-REFERENCES 7
BR5SReference document
Same NSN cross-reference
Reference document — Secondary reference
XMD15Reference document
Same NSN cross-reference
Reference document — Secondary reference
WR84Reference document
Same NSN cross-reference
Reference document — Secondary reference
2920008107083Reference document
Same NSN cross-reference
Reference document — Secondary reference
WS506Reference document
Same NSN cross-reference
Reference document — Secondary reference
SP205XMD15Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 SR8E20B?
SR8E20B is a SPARK PLUG.
What parts can replace SR8E20B?
There are 7 known substitutes for SR8E20B: BR5S, XMD15, WR84 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SR8E20B?
SR8E20B is cataloged in the U.S. Government catalog under NSN 2920-00-810-7083. 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.