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Airworthiness Directive

AD 2017-08-09 82 FR 18694 Superseded

Federal Aviation Administration · 14 CFR part 39

Requires actions to address the unsafe condition on these products.

Superseded by AD 2018-07-22Federal Register (opens in a new tab)

FR document
2017-07776
Amendment
39-18858
Published
2017-04-21
Effective
2017-05-26
Models covered
1

Last live check: 2026-08-19

Printed from https://aircraftdirectives.com/ad/2017-08-09 · AircraftDirectives restates official FAA and manufacturer records; the official sources named on this sheet control. Not an airworthiness determination.

This page is a reference Record, not an airworthiness or compliance determination. Official FAA and manufacturer sources control over our restatement, subject to governing law. Check applicability, current requirements and incorporated documents before acting. The owner or operator remains responsible for airworthiness and required records under 14 CFR 91.403 and 91.417, as applicable. Terms of Use: /terms.

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AD

2017-08-09

FR doc 2017-07776 · 82 FR 18694

AD 2017-08-09Published 2017-04-21Effective 2017-05-26

Superseded by 2018-07-22

Supersedence is read from the Federal Register text of the newer AD — the FAA publishes no structured field for it — and names only ADs held in our index.

FAA rule - 14 CFR 39

FAA rule. Compliance with an applicable AD is required under 14 CFR 39.7. Check its effective date, applicability, compliance times and current status.

Requires actions to address the unsafe condition on these products.

Full official abstract

We are adopting a new airworthiness directive (AD) for DG Flugzeugbau GmbH Model DG-500MB gliders that are equipped with a Solo 2625 02 engine modified with a fuel injection system following the instructions of Solo Kleinmotoren GmbH Technische Mitteilung (TM)/ Service Bulletin (SB) 4600-3 "Fuel Injection System" and identified as Solo 2625 02i. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as possible in-flight engine shut-down and engine fire due to failure of the connecting stud for the two fuel injector mounts of the engine redundancy system. We are issuing this AD to require actions to address the unsafe condition on these products.

More directives for DG Flugzeugbau

  1. AD 2026-07-03 Airworthiness Directives; DG Aviation GmbH (Type Certificate Previously ... Effective 2026-04-20
  2. AD 2025-13-08 Airworthiness Directives; DG Aviation GmbH (Type Certificate Previously ... Effective 2025-07-25
  3. AD 2024-19-12 Airworthiness Directives; DG Aviation GmbH (Type Certificate Previously ... Effective 2024-10-15
  4. AD 2023-03-22 Airworthiness Directives; DG Flugzeugbau GmbH and Schempp-Hirth Flugzeug... Effective 2023-04-05
  5. AD 2022-04-01 Airworthiness Directives; DG Flugzeugbau GmbH and Schempp-Hirth Flugzeug... Effective 2022-03-29

All DG Flugzeugbau directives

View on Federal Register (opens in a new tab) Search DRS manually for AD 2017-08-09 (opens in a new tab) Print AD packet (opens the full Federal Register document in a new tab)

Applies to 1 model in our index