AD 2023-17-04

final rule
Data completeness: 70%

Airworthiness Directives; Continental Aerospace Technologies, Inc. Engines

AD Number
2023-17-04
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2022-1159
FR Citation
88 FR 65120

Applicability

TypeManufacturerModelDetails
engine Continental Aerospace Technologies Airworthiness Directives; Continental Aerospace Technologies, Inc. Engines

Unsafe Condition

power loss due to oil starvation

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Required Actions

remove any F&M or Stratus oil filter adapter fiber gasket from service and replace it with an oil filter adapter copper gasket, part number (P/N) AN900-28 or P/N AN900-29, or a stainless steel polytetrafluoroethylene gasket, P/N ST07, as applicable, in accordance with the Compliance Instructions, paragraph 6., pages 6 through 10 (including all detailed instructions for Figure 5 through Figure 16), of Stratus Tool Technologies Mandatory Service Bulletin SB-001 Rev C, dated June 16, 2022

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Compliance Time

Before accumulating 50 flight hours after the effective date of this AD or at the next scheduled oil change after the effective date of this AD, whichever occurs first

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Affected Aircraft

Continental Aerospace Technologies, Inc. model engines equipped with an F&M Enterprises, Inc. (F&M) or a Stratus Tool Technologies, LLC (Stratus) oil filter adapter installed per Supplemental Type Certificate SE8409SW, SE09356SC, or SE10348SC

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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