1853M33P02

HMU

Specifications

Part Number
1853M33P02
Manufacturer
—
ATA ChapterMaintenance system chapter
73 — Engine - Fuel and Control
CapabilitySystem area (hydraulics, avionics, landing gear…)
unknown
Inventory ClassRotable, expendable, or consumable
Expendable
Certification
—
Aircraft Category
Unknown
Criticality
Standard

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

—
Component-change rate (FAA K-code)
low confidence
SDR reports
1
Replace events
1
Repair events
0
K-code events
0
Reporting window 1999-04-10 – 1999-04-10Dominant 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(2)

737-700737

Alternate / Related Part Numbers(1)

105E7590G02pma replacement

Data Sources(1)

Quick Facts

Airframes2 applicable
Alternates1 found
ClassExpendable
CriticalityStandard
CategoryUnknown

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