28VS20044B2

RECTIFIER

OEM

Specifications

Part Number
28VS20044B2
Manufacturer
—
ATA ChapterMaintenance system chapter
49 — Airborne Auxiliary PowerField reports: 24 (57%) · 49 (43%) — 7 reports
CapabilitySystem area (hydraulics, avionics, landing gear…)
unknown
Inventory ClassRotable, expendable, or consumable
Expendable
Certification
OEM
Aircraft Category
Unknown
Criticality
Standard
Life & ShelfTypical service/shelf life — verify against OEM data
—

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

100%
Scrap Propensity (SDR-derived)
low confidence
SDR reports
7
Replace events
6
Repair events
0
K-code events
4
Reporting window 2014-10-18 – 2020-09-26Dominant chapter ATA 24

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)

767-300767

Data Sources(1)

Quick Facts

Airframes2 applicable
AlternatesNone recorded
ClassExpendable
CriticalityStandard
CategoryUnknown

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