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276-6456 — HOUSING,ROCKER ARM ENGINE POPPET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

276-6456: HOUSING,ROCKER ARM ENGINE POPPET.

HOUSING,ROCKER ARM ENGINE POPPET. Key specifications include special_features: TURBOCHARGER GP, end_item_identification: AIR INLET AND EXHAUST SYSTEM, part_name_assigned_by_controlling_agency: HOUSING TURBINE. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-661-4205, 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
276-6456
NSN: 2815-01-661-4205
FSC: 2815 — Diesel Engines and Components
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresTURBOCHARGER GP
end_item_identificationAIR INLET AND EXHAUST SYSTEM
part_name_assigned_by_controlling_agencyHOUSING TURBINE
NSN2815-01-661-4205
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOUSING,ROCKER ARM ENGINE POPPET TITLE COMPONENT PN 276-6456 MFR HOUSING,ROCKER ARM ENG
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESTURBOCHARGER GP
PART NAME ASSIGNED BY CONTROLLING AGENCYHOUSING TURBINE
END ITEM IDENTIFICATIONAIR INLET AND EXHAUST SYSTEM
OTHER ITEMS IN FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099 2815-00-017-1875 2815-00-024-4185 2815-00-033-1482 2815-00-036-5350 2815-00-179-7630 2815-00-346-4639 2815-00-592-5308
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 276-6456?
276-6456 is a HOUSING,ROCKER ARM ENGINE POPPET.
What is the NSN for 276-6456?
276-6456 is cataloged in the U.S. Government catalog under NSN 2815-01-661-4205. 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.