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4046497 — CASE,COMBUSTION CHAMBER,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4046497: CASE,COMBUSTION CHAMBER,AIRCRAFT.

CASE,COMBUSTION CHAMBER,AIRCRAFT. Key specifications include diameter: 23.130 INCHES MINIMUM AND 23.150 INCHES MAXIMUM IN, material: STEEL OVERALL, design_type: AXIAL COMPRESSOR, overall_length: 7.848 INCHES MINIMUM AND 7.852 INCHES MAXIMUM IN, special_features: 7TH STAGE, end_item_identification: ENGINE,ACFT,TURBOFAN,MODEL NO. F100-PW-100.

This part is cataloged in the U.S. Government catalog under NSN 2840-01-017-1899, 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
4046497
NSN: 2840-01-017-1899
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
diameter23.130 INCHES MINIMUM AND 23.150 INCHES MAXIMUM IN
materialSTEEL OVERALL
design_typeAXIAL COMPRESSOR
overall_length7.848 INCHES MINIMUM AND 7.852 INCHES MAXIMUM IN
special_features7TH STAGE
end_item_identificationENGINE,ACFT,TURBOFAN,MODEL NO. F100-PW-100
engine_section_locationCOMPRESSOR
NSN2840-01-017-1899
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CASE,COMBUSTION CHAMBER,AIRCRAFT TITLE COMPONENT PN 4046497 MFR CASE,COMBUSTION CHAMBE
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
DIAMETER: 23.130 INCHES MINIMUM AND 23.150 INCHES MAXIMUM IN
•
ENGINE SECTION LOCATION: COMPRESSOR
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
DIAMETER23.130 INCHES MINIMUM AND 23.150 INCHES MAXIMUM IN
OVERALL LENGTH7.848 INCHES MINIMUM AND 7.852 INCHES MAXIMUM IN
ENGINE SECTION LOCATIONCOMPRESSOR
SPECIAL FEATURES7TH STAGE
END ITEM IDENTIFICATIONENGINE,ACFT,TURBOFAN,MODEL NO. F100-PW-100
MATERIALSTEEL 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.
2840-00-000-0048 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 4046497?
4046497 is a CASE,COMBUSTION CHAMBER,AIRCRAFT.
What is the NSN for 4046497?
4046497 is cataloged in the U.S. Government catalog under NSN 2840-01-017-1899. 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.