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4084189 — 4084189

✓ Government record, cited
RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY · COMPONENT
PRODUCT OVERVIEW

4084189: 4084189.

The 4084189 is a RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY industrial component. This part is cataloged in the U.S. Government catalog under NSN 2840-01-454-3789, 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
4084189
NSN: 2840-01-454-3789
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
Part Number4084189
ManufacturerRTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
NSN2840-01-454-3789
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY 4084189 TITLE COMPONENT PN 4084189 MFR RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY 4084189
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
ENGINE SECTION LOCATION: DIFFUSER
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
CRITICALITY CODE JUSTIFICATIONFEAT
ENGINE SECTION LOCATIONDIFFUSER
SPECIAL FEATURESMODIFIED FROM P/N 4070870; MODIFICATIONS ARE GRINDING AND WELDING CRACKS LOCATED BETWEEN MOUNT PIN BOSSES, THIS SHOULD INCREASE LIFE SPAN BY 25%; DO NOT GRP WITH PREVIOUS P/N
END ITEM IDENTIFICATIONF100-PW-100/200/220/220E AIRCRAFT GAS TURBINE ENGINES
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 4084189?
4084189 is a 4084189 manufactured by RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY.
What is the NSN for 4084189?
4084189 is cataloged in the U.S. Government catalog under NSN 2840-01-454-3789. This indicates validated use in U.S. government and defense supply chains.
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