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4001452 — SHIELD,HEAT,AIRCRAFT GAS TURBINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4001452: SHIELD,HEAT,AIRCRAFT GAS TURBINE.

SHIELD,HEAT,AIRCRAFT GAS TURBINE. Key specifications include material: NICKEL ALLOY SHIELD, overall_length: 2.023 INCHES MINIMUM AND 2.023 INCHES MINIMUM AND 2.133 INCHES MAXIMUM2.133 INCHES MAXIMUM IN, special_features: MATL IS ALSO COBALT ALLOY PWA SPEC 1042MATL IS ALSO COBALT ALLOY PWA SPEC 1042, material_thickness: 0.007 INCHES MINIMUM AND 0.007 INCHES MINIMUM AND 0.012 INCHES MAXIMUM0.012 INCHES MAXIMUM IN, end_item_identification: ACFT ENG F100ACFT ENG F100, engine_section_location: TURBINETURBINE. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-117-4508, 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
4001452
NSN: 2840-01-117-4508
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialNICKEL ALLOY SHIELD
overall_length2.023 INCHES MINIMUM AND 2.023 INCHES MINIMUM AND 2.133 INCHES MAXIMUM2.133 INCHES MAXIMUM IN
special_featuresMATL IS ALSO COBALT ALLOY PWA SPEC 1042MATL IS ALSO COBALT ALLOY PWA SPEC 1042
material_thickness0.007 INCHES MINIMUM AND 0.007 INCHES MINIMUM AND 0.012 INCHES MAXIMUM0.012 INCHES MAXIMUM IN
end_item_identificationACFT ENG F100ACFT ENG F100
engine_section_locationTURBINETURBINE
NSN2840-01-117-4508
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHIELD,HEAT,AIRCRAFT GAS TURBINE TITLE COMPONENT PN 4001452 MFR SHIELD,HEAT,AIRCRAFT G
KEY FEATURES
•
ENGINE SECTION LOCATION: TURBINETURBINE
•
MATERIAL THICKNESS: 0.007 INCHES MINIMUM AND 0.007 INCHES MINIMUM AND 0.012 INCHES MAXIMUM0.012 INCHES MAXIMUM IN
•
MATERIAL: NICKEL ALLOY SHIELD
TECHNICAL CHARACTERISTICS
OVERALL LENGTH2.023 INCHES MINIMUM AND 2.023 INCHES MINIMUM AND 2.133 INCHES MAXIMUM2.133 INCHES MAXIMUM IN
ENGINE SECTION LOCATIONTURBINETURBINE
MATERIAL THICKNESS0.007 INCHES MINIMUM AND 0.007 INCHES MINIMUM AND 0.012 INCHES MAXIMUM0.012 INCHES MAXIMUM IN
SPECIAL FEATURESMATL IS ALSO COBALT ALLOY PWA SPEC 1042MATL IS ALSO COBALT ALLOY PWA SPEC 1042
END ITEM IDENTIFICATIONACFT ENG F100ACFT ENG F100
MATERIALNICKEL ALLOY SHIELD
OTHER ITEMS IN FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-000-0048 2840-00-000-0049 2840-00-001-1741 2840-00-001-1743 2840-00-001-2117 2840-00-001-2284 2840-00-001-3922 2840-00-001-4903
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 4001452?
4001452 is a SHIELD,HEAT,AIRCRAFT GAS TURBINE.
What is the NSN for 4001452?
4001452 is cataloged in the U.S. Government catalog under NSN 2840-01-117-4508. 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.