PartsTable
Technical Data Sheet
Download PDF

2179902 — DISK,TURBINE,AIRCRAFT GAS TURBIN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2179902: DISK,TURBINE,AIRCRAFT GAS TURBIN.

DISK,TURBINE,AIRCRAFT GAS TURBIN. Key specifications include design_type: AXIAL COMPRESSOR, special_features: PWA 1007 N1 ALLOY, end_item_identification: ENGINE MODEL TF30, engine_section_location: COMPRESSOR. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-135-8430, 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
2179902
NSN: 2840-01-135-8430
NIINs: 011358430, 015745649
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
design_typeAXIAL COMPRESSOR
special_featuresPWA 1007 N1 ALLOY
end_item_identificationENGINE MODEL TF30
engine_section_locationCOMPRESSOR
NSN2840-01-135-8430
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK,TURBINE,AIRCRAFT GAS TURBIN TITLE COMPONENT PN 2179902 MFR DISK,TURBINE,AIRCRAFT
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
ENGINE SECTION LOCATION: COMPRESSOR
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
ENGINE SECTION LOCATIONCOMPRESSOR
SPECIAL FEATURESPWA 1007 N1 ALLOY
END ITEM IDENTIFICATIONENGINE MODEL TF30
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
Ready to buy 2179902?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 2179902?
2179902 is a DISK,TURBINE,AIRCRAFT GAS TURBIN.
What is the NSN for 2179902?
2179902 is cataloged in the U.S. Government catalog under NSN 2840-01-135-8430. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2179902

✓ 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.