4070868 — DUCT,FAN,AIRCRAFT GAS TURBINE EN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4070868: DUCT,FAN,AIRCRAFT GAS TURBINE EN.

DUCT,FAN,AIRCRAFT GAS TURBINE EN. Key specifications include end_item_identification: F100 ACFT GAS TURBINE ENGINE, engine_section_location: COMPRESSOR, criticality_code_justification: CZBJ AND FEAT. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-346-7041, 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

4070868

NSN: 2840-01-346-7041
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

special_features	T.O. 2J-F100-24, FIG 98, IND 1; MODIFIED HONEYCOMBED REAR FAN DUCT (100/200 UPGRADED TO 220E); REOPED & REIDENTIFIED OF PNS 4054477, 4057081, 4075359 AND 4075360
end_item_identification	F100 ACFT GAS TURBINE ENGINE
engine_section_location	COMPRESSOR
criticality_code_justification	CZBJ AND FEAT
NSN	2840-01-346-7041

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: CZBJ AND FEAT

•

ENGINE SECTION LOCATION: COMPRESSOR

TYPICAL APPLICATIONS

Server thermal management and cooling
Hot-swap fan replacement in production environments
Redundant cooling for high-availability systems

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	CZBJ AND FEAT
ENGINE SECTION LOCATION	COMPRESSOR
SPECIAL FEATURES	T.O. 2J-F100-24, FIG 98, IND 1; MODIFIED HONEYCOMBED REAR FAN DUCT (100/200 UPGRADED TO 220E); REOPED & REIDENTIFIED OF PNS 4054477, 4057081, 4075359 AND 4075360
END ITEM IDENTIFICATION	F100 ACFT GAS TURBINE ENGINE

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: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 4070868?

4070868 is a DUCT,FAN,AIRCRAFT GAS TURBINE EN.

What is the NSN for 4070868?

4070868 is cataloged in the U.S. Government catalog under NSN 2840-01-346-7041. This indicates validated use in U.S. government and defense supply chains.

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4070868 — DUCT,FAN,AIRCRAFT GAS TURBINE EN

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