AD 2014-26-04

final rule
Data completeness: 70%

Airworthiness Directives; GROB-WERKE Airplanes

AD Number
2014-26-04
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2014-0848
FR Citation
80 FR 155

Applicability

TypeManufacturerModelDetails
aircraft Aviat Various Airworthiness Directives; GROB-WERKE Airplanes

Unsafe Condition

Defective starter solenoid causing an internal short circuit, which results in breakdown of the system voltage.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Inspect the starter following the Accomplishment Instructions in GROB Aircraft Service Bulletin No. MSB1078-196 or MSB1121-144, as applicable. If damage is found, replace the starter with a serviceable part before further flight.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 30 days after February 9, 2015

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

GROB-WERKE Model G115EG airplanes, all serial numbers through 82323/E, and Model G120A airplanes, all serial numbers through 85063, certificated in any category.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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