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701979 — CASE,FAN,AIRCRAFT GAS TURBINE EN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

701979: CASE,FAN,AIRCRAFT GAS TURBINE EN.

CASE,FAN,AIRCRAFT GAS TURBINE EN. Key specifications include diameter: 7.280 INCHES NOMINAL IN, material: STEEL OVERALL, overall_length: 7.880 INCHES MINIMUM AND 7.940 INCHES MAXIMUM IN, end_item_identification: J-69 AIRCRAFT ENGINE, criticality_code_justification: AGAV. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-117-4893, 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
701979
NSN: 2840-00-117-4893
NIINs: 001174893, 007004290, 012105631, 013063439
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
diameter7.280 INCHES NOMINAL IN
materialSTEEL OVERALL
overall_length7.880 INCHES MINIMUM AND 7.940 INCHES MAXIMUM IN
end_item_identificationJ-69 AIRCRAFT ENGINE
criticality_code_justificationAGAV
NSN2840-00-117-4893
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CASE,FAN,AIRCRAFT GAS TURBINE EN TITLE COMPONENT PN 701979 MFR CASE,FAN,AIRCRAFT GAS
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
CRITICALITY CODE JUSTIFICATION: FEAT AND CZBJ
•
REFERENCE DATA AND LITERATURE: T.O. 2J-TF33-4, FIG 4, IND 3, 2J-TF33-34, FIG 4, IND 1
•
ENGINE SECTION LOCATION: FAN
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
CRITICALITY CODE JUSTIFICATIONFEAT AND CZBJ
REFERENCE DATA AND LITERATURET.O. 2J-TF33-4, FIG 4, IND 3, 2J-TF33-34, FIG 4, IND 1
ENGINE SECTION LOCATIONFAN
SPECIAL FEATURESUSED ON THE FRONT CASE COMPRESSOR ROTOR, FAN; SUPERSEDES P/N 433477, 506262, 618962; SUPERSEDED BY P/N 672345
PART NAME ASSIGNED BY CONTROLLING AGENCYORIGINAL NAME CASE AND VANE ASSEMBLY,COMPRESSOR,STATOR
END ITEM IDENTIFICATIONTF33-PW-3/5/9/103 AIRCRAFT GAS TURBINE ENGINE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 701979?
701979 is a CASE,FAN,AIRCRAFT GAS TURBINE EN.
What is the NSN for 701979?
701979 is cataloged in the U.S. Government catalog under NSN 2840-00-117-4893. This indicates validated use in U.S. government and defense supply chains.
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