CF348E5

Name: CF348E5
SKU: CF348E5

BEARING

OEM

Specifications

Part Number: CF348E5
Manufacturer: GE
ATA ChapterMaintenance system chapter: 72 — Engine - Turbine / Turboprop
CapabilitySystem area (hydraulics, avionics, landing gear…): Engine Accessories
Inventory ClassRotable, expendable, or consumable: Rotable
Certification: OEM
Aircraft Category: Unknown
Criticality: Critical

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

100%

Scrap Propensity (SDR-derived)

medium confidence

SDR reports: 24
Replace events: 19
Repair events: 0
K-code events: 5

Reporting window 2010-03-17 – 2026-04-30Dominant chapter ATA 72

Directional indicator only. Reflects what operators reported to the FAA when a difficulty was logged — not a fleet-normalized failure rate or a cost-based BER. Use alongside operator-specific data.

Airworthiness Directive coverage

FAA / EASA public regulatory data

1directive references this part number — recurring compliance demand wherever it flies

Most recent

FAAAD 2025-12-08effective Jul 23, 2025ProhibitionNamed as replacement part
The FAA is adopting a new airworthiness directive (AD) for certain General Electric Company (GE) Model CF34-8C1, CF34-8C5, CF34- 8C5A1, CF34-8C5A2, CF34-8C5A3, CF34-8C5B1, CF34-8E2, CF34-8E2A1, CF34- 8E5, CF34-8E5A1, CF34-8E5A2, CF34-8E6, and CF34-8E6A1 engines. This AD was prompted by a predicted reduction in the cyclic life of the combustion chamber assembly (CCA) forward flange. This AD requires fluorescent penetrant inspections (FPIs) of the CCA for any indications and replacement if necessary. The FAA is issuing this AD to address the unsafe condition on these products.

Directives citing this part number in the FAA / EASA regulatory corpus we have processed — not a complete historical AD list. An AD is a compliance requirement that drives scheduled work (inspections, replacements, modifications) on the fleets that carry the part; a directive naming this PN as the replacement part is install demand, not an action against it — and none of this is a prediction that the part will fail.