442CW6

DRIVE COUPLE

OEM

Specifications

Part Number
442CW6
Manufacturer
AIRBORNE
ATA ChapterMaintenance system chapter
37 — Vacuum
CapabilitySystem area (hydraulics, avionics, landing gear…)
Environmental / Cabin
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
OEM
Aircraft Category
Unknown
Criticality
Standard

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

83%
Scrap Propensity (SDR-derived)
medium confidence
SDR reports
11
Replace events
5
Repair events
1
K-code events
6
Reporting window 1996-11-20 – 2015-08-20Dominant chapter ATA 37

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)

PA-34 SenecaPA-31 Navajo

Data Sources(1)

Quick Facts

Airframes2 applicable
AlternatesNone recorded
ClassRotable
CriticalityStandard
CategoryUnknown

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