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481203 — DISK,COMPRESSOR,AIRCRAFT GAS TUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

481203: DISK,COMPRESSOR,AIRCRAFT GAS TUR.

DISK,COMPRESSOR,AIRCRAFT GAS TUR. Key specifications include material: STEEL OVERALL, prong_length: 1.750 INCHES NOMINAL IN, opening_width: 0.375 INCHES NOMINAL IN, style_designator: RETAINING, wire_stock_diameter: 0.063 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-966-8111, 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
481203
NSN: 2840-00-966-8111
NIINs: 009668111, 010870831, 016593793
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 OVERALL
prong_length1.750 INCHES NOMINAL IN
opening_width0.375 INCHES NOMINAL IN
style_designatorRETAINING
wire_stock_diameter0.063 INCHES NOMINAL IN
NSN2840-00-966-8111
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK,COMPRESSOR,AIRCRAFT GAS TUR TITLE COMPONENT PN 481203 MFR DISK,COMPRESSOR,AIRCRA
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
CRITICALITY CODE JUSTIFICATION: AGAV
•
ENGINE SECTION LOCATION: COMPRESSOR
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
CRITICALITY CODE JUSTIFICATIONAGAV
ENGINE SECTION LOCATIONCOMPRESSOR
SPECIAL FEATURESORIGINAL NAME DISK,AXIAL COMPRESSOR,TURBINE ENGINE
END ITEM IDENTIFICATIONTF-33 AIRCRAFT 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 481203?
481203 is a DISK,COMPRESSOR,AIRCRAFT GAS TUR.
What is the NSN for 481203?
481203 is cataloged in the U.S. Government catalog under NSN 2840-00-966-8111. 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.