4077434-02 — SHROUD SEGMENT,TURBINE,AIRCRAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4077434-02: SHROUD SEGMENT,TURBINE,AIRCRAFT.

SHROUD SEGMENT,TURBINE,AIRCRAFT. Key specifications include diameter: 19.210 INCHES NOMINAL IN, material: NICKEL ALLOY OVERALL, design_type: AXIAL COMPRESSOR, overall_length: 0.841 INCHES MINIMUM AND 0.851 INCHES MAXIMUM IN, special_features: T.O. 2J-F100-54, end_item_identification: F100PW0229 AIRCRAFT ENGINE.

This part is cataloged in the U.S. Government catalog under NSN 2840-01-321-4454, 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

4077434-02

NSN: 2840-01-321-4454
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

diameter	19.210 INCHES NOMINAL IN
material	NICKEL ALLOY OVERALL
design_type	AXIAL COMPRESSOR
stage_number	4
overall_length	0.841 INCHES MINIMUM AND 0.851 INCHES MAXIMUM IN
special_features	T.O. 2J-F100-54
end_item_identification	F100PW0229 AIRCRAFT ENGINE
engine_section_location	COMPRESSOR
criticality_code_justification	AGAV
NSN	2840-01-321-4454

COMPONENT DIAGRAM

KEY FEATURES

•

STAGE NUMBER: 4

•

DESIGN TYPE: AXIAL COMPRESSOR

•

CRITICALITY CODE JUSTIFICATION: AGAV

•

DIAMETER: 19.210 INCHES NOMINAL IN

•

ENGINE SECTION LOCATION: COMPRESSOR

TECHNICAL CHARACTERISTICS

STAGE NUMBER	4
DESIGN TYPE	AXIAL COMPRESSOR
CRITICALITY CODE JUSTIFICATION	AGAV
DIAMETER	19.210 INCHES NOMINAL IN
OVERALL LENGTH	0.841 INCHES MINIMUM AND 0.851 INCHES MAXIMUM IN
ENGINE SECTION LOCATION	COMPRESSOR
SPECIAL FEATURES	T.O. 2J-F100-54
END ITEM IDENTIFICATION	F100PW0229 AIRCRAFT ENGINE
MATERIAL	NICKEL ALLOY OVERALL

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.

2840-00-004-4242 2840-00-021-4702 2840-00-043-0981 2840-00-043-0982 2840-00-048-5261 2840-00-407-9165 2840-01-171-0875

SUBSTITUTES & CROSS-REFERENCES 1

2840PL0696902Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 4077434-02?

4077434-02 is a SHROUD SEGMENT,TURBINE,AIRCRAFT.

What parts can replace 4077434-02?

There is 1 known substitute for 4077434-02: 2840PL0696902. Substitute compatibility should be verified for your specific system.

What is the NSN for 4077434-02?

4077434-02 is cataloged in the U.S. Government catalog under NSN 2840-01-321-4454. This indicates validated use in U.S. government and defense supply chains.

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4077434-02 — SHROUD SEGMENT,TURBINE,AIRCRAFT

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