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748893 — VANE ASSEMBLY,COMPRESSOR,AIRCRAF

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

748893: VANE ASSEMBLY,COMPRESSOR,AIRCRAF.

VANE ASSEMBLY,COMPRESSOR,AIRCRAF. Key specifications include bore_diameter: 1.3700 INCHES MINIMUM AND 1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM1.3750 INCHES MAXIMUM IN, outside_diameter: 1.5720 INCHES MINIMUM AND 1.5720 INCHES MINIMUM AND 1.5820 INCHES MAXIMUM1.5820 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-005-1882, 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
748893
NSN: 2840-01-005-1882
NIINs: 010051882, 013514373
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
bore_diameter1.3700 INCHES MINIMUM AND 1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM1.3750 INCHES MAXIMUM IN
outside_diameter1.5720 INCHES MINIMUM AND 1.5720 INCHES MINIMUM AND 1.5820 INCHES MAXIMUM1.5820 INCHES MAXIMUM IN
NSN2840-01-005-1882
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VANE ASSEMBLY,COMPRESSOR,AIRCRAF TITLE COMPONENT PN 748893 MFR VANE ASSEMBLY,COMPRESS
KEY FEATURES
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PRECIOUS MATERIAL: GOLD
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
PRECIOUS MATERIALGOLD
CRITICALITY CODE JUSTIFICATIONAGAV
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 748893?
748893 is a VANE ASSEMBLY,COMPRESSOR,AIRCRAF.
What is the NSN for 748893?
748893 is cataloged in the U.S. Government catalog under NSN 2840-01-005-1882. 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.