654T003521

FUEL FILTER

OEM

Specifications

Part Number
654T003521
Manufacturer
—
ATA ChapterMaintenance system chapter
73 — Engine - Fuel and ControlField reports: 73 (94%) · 28 (6%) — 18 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
Fuel Systems
Inventory ClassRotable, expendable, or consumable
Expendable
Certification
OEM
Aircraft Category
—
Criticality
Standard
Life & ShelfTypical service/shelf life — verify against OEM data
—

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

100%
Scrap Propensity (SDR-derived)
medium confidence
SDR reports
18
Replace events
10
Repair events
0
K-code events
6
Reporting window 2012-09-09 – 2025-02-11Dominant chapter ATA 73

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)

747-400767-200767-300747767

Alternate / Related Part Numbers(1)

7593446-303pma replacement

Data Sources(1)

Quick Facts

Airframes5 applicable
Alternates1 found
ClassExpendable
CriticalityStandard
CategoryWide-body

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