653191

GASKET

Specifications

Part Number
653191
Manufacturer
—
ATA ChapterMaintenance system chapter
85 — Reciprocating Engine
CapabilitySystem area (hydraulics, avionics, landing gear…)
Consumables / Hardware
Inventory ClassRotable, expendable, or consumable
Consumable
Certification
—
Aircraft Category
Wide-Body
Criticality
Standard

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

67%
Scrap Propensity (SDR-derived)
low confidence
SDR reports
3
Replace events
2
Repair events
1
K-code events
2
Reporting window 1998-03-30 – 2011-01-22Dominant chapter ATA 85

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(6)

747-400767-200767-300C206 Stationair747-200767-300ER

Alternate / Related Part Numbers(1)

AEC534857, AEC543857-032S, AEC543857-063S, AEC534857-095S, AEC534857-125Spma replacement

Data Sources(1)

Quick Facts

Airframes6 applicable
Alternates1 found
ClassConsumable
CriticalityStandard
CategoryWide-Body

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