A4191

PROPELLER ASSY

PMA

Specifications

Part Number
A4191
Manufacturer
—
ATA ChapterMaintenance system chapter
61 — Propellers / Propulsors
CapabilitySystem area (hydraulics, avionics, landing gear…)
Engine Accessories
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
PMA
Aircraft Category
Unknown
Criticality
Critical & Life-Limited

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

100%
Scrap Propensity (SDR-derived)
high confidence
SDR reports
64
Replace events
64
Repair events
0
K-code events
64
Reporting window 1996-02-01 – 1996-11-05Dominant chapter ATA 61

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.

Airframe Applicability(5)

C310C340C414Saab 340C421 Golden Eagle

Alternate / Related Part Numbers(1)

ACA-4191pma replacement

Data Sources(1)

Quick Facts

Airframes5 applicable
Alternates1 found
ClassRotable
CriticalityCritical & Life-Limited
CategoryUnknown

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