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4031910 — SHIELD,HEAT,AIRCRAFT GAS TURBINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4031910: SHIELD,HEAT,AIRCRAFT GAS TURBINE.

SHIELD,HEAT,AIRCRAFT GAS TURBINE. Key specifications include material: STEEL COMP 303, end_similarity: NOT IDENTICAL, overall_length: 7.590 INCHES NOMINAL IN, first_end_style: CIRCULAR GROOVED, second_end_style: CROSS DRILLED HOLE AND SLOTTED, special_features: ADDITIONAL CIRCULAR GROOVE AND TWO INDENTED FLATS ON SHAFT. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-349-2186, 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
4031910
NSN: 2840-00-349-2186
NIINs: 003492186, 011612706, 015703009
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 303
end_similarityNOT IDENTICAL
overall_length7.590 INCHES NOMINAL IN
first_end_styleCIRCULAR GROOVED
second_end_styleCROSS DRILLED HOLE AND SLOTTED
special_featuresADDITIONAL CIRCULAR GROOVE AND TWO INDENTED FLATS ON SHAFT
first_end_diameter0.1870 INCHES NOMINAL IN
second_end_diameter0.1870 INCHES NOMINAL IN
second_end_slot_depth0.090 INCHES NOMINAL IN
second_end_slot_width0.060 INCHES NOMINAL IN
first_end_groove_width0.0290 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM IN
second_end_hole_diameter0.0620 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN
NSN2840-00-349-2186
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHIELD,HEAT,AIRCRAFT GAS TURBINE TITLE COMPONENT PN 4031910 MFR SHIELD,HEAT,AIRCRAFT G
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5510 ASSN STD SINGLE MATERIAL RESPONSE SHIELD
•
ENGINE SECTION LOCATION: TURBINE
•
MATERIAL: STEEL COMP 321 SHIELD
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5510 ASSN STD SINGLE MATERIAL RESPONSE SHIELD
ENGINE SECTION LOCATIONTURBINE
END ITEM IDENTIFICATIONENGINE,ACFT,TURBOFAN,MODEL F100PW100
MATERIALSTEEL COMP 321 SHIELD
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4031910?
4031910 is a SHIELD,HEAT,AIRCRAFT GAS TURBINE.
What is the NSN for 4031910?
4031910 is cataloged in the U.S. Government catalog under NSN 2840-00-349-2186. This indicates validated use in U.S. government and defense supply chains.
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