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4H9800 — GUIDE ENGINE POPPET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4H9800: GUIDE ENGINE POPPET.

The GUIDE ENGINE POPPET is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 5-1/16 IN.O/A LG,1-1/4 IN. O/A DIA,15132 IN.ID IN.

This part is cataloged in the U.S. Government catalog under NSN 2815-00-978-9563, 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
4H9800
NSN: 2815-00-978-9563
FSC: 2815 — Diesel Engines and Components
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
general_characteristics_item_description5-1/16 IN.O/A LG,1-1/4 IN. O/A DIA,15132 IN.ID IN
NSN2815-00-978-9563
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GUIDE ENGINE POPPET TITLE COMPONENT PN 4H9800 MFR GUIDE ENGINE POPPET
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 5-1/16 IN.O/A LG,1-1/4 IN. O/A DIA,15132 IN.ID IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION5-1/16 IN.O/A LG,1-1/4 IN. O/A DIA,15132 IN.ID IN
OTHER ITEMS IN FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-000-0075 2815-00-001-0022 2815-00-001-3475 2815-00-001-7728 2815-00-001-7737 2815-00-001-7805 2815-00-001-7806 2815-00-001-7813
SUBSTITUTES & CROSS-REFERENCES 1
IPD4H9800Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4H9800?
4H9800 is a GUIDE ENGINE POPPET.
What parts can replace 4H9800?
There is 1 known substitute for 4H9800: IPD4H9800. Substitute compatibility should be verified for your specific system.
What is the NSN for 4H9800?
4H9800 is cataloged in the U.S. Government catalog under NSN 2815-00-978-9563. 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.