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4026467 — SHIELD,HEAT,AIRCRAFT GAS TURBINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4026467: SHIELD,HEAT,AIRCRAFT GAS TURBINE.

SHIELD,HEAT,AIRCRAFT GAS TURBINE. Key specifications include end_item_identification: 3895-00-933-0577. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-340-7417, 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
4026467
NSN: 2840-00-340-7417
NIINs: 003407417, 004074745
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identification3895-00-933-0577
NSN2840-00-340-7417
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHIELD,HEAT,AIRCRAFT GAS TURBINE TITLE COMPONENT PN 4026467 MFR SHIELD,HEAT,AIRCRAFT G
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: AGAV
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5582 ASSN STD 1ST MATERIAL RESPONSE AND AMS5671 ASSN STD 2ND MATERIAL RESPONSE SHIELD
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ENGINE SECTION LOCATION: TURBINE
•
MATERIAL: NICKEL ALLOY SHIELD
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5582 ASSN STD 1ST MATERIAL RESPONSE AND AMS5671 ASSN STD 2ND MATERIAL RESPONSE SHIELD
OVERALL LENGTH4.570 INCHES MINIMUM AND 4.590 INCHES MAXIMUM IN
ENGINE SECTION LOCATIONTURBINE
END ITEM IDENTIFICATIONENGINE,ACFT,TURBOFAN,MODEL J57
MATERIALNICKEL ALLOY SHIELD
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 4026467?
4026467 is a SHIELD,HEAT,AIRCRAFT GAS TURBINE.
What is the NSN for 4026467?
4026467 is cataloged in the U.S. Government catalog under NSN 2840-00-340-7417. 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.