AD 2012-01-11

final rule
Data completeness: 70%

Airworthiness Directives; Cirrus Design Corporation Airplanes

AD Number
2012-01-11
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. FAA-2011-1212
FR Citation
77 FR 3585

Applicability

TypeManufacturerModelDetails
aircraft Cirrus Design Corporation Airworthiness Directives; Cirrus Design Corporation Airplanes

Unsafe Condition

Reports of partial loss of engine power due to a dislodged rubber gasket/seal being ingested into the turbocharger.

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

Required Actions

Inspect the air box flange welds and slots, make modifications as necessary, and replace the induction air box seals with reinforced silicone fiberglass seals part number 29486-001 for Group 1 airplanes. For Group 2 airplanes, inspect the air box flange welds and slots and make modifications as necessary.

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

Compliance Time

Within the next 10 hours time-in-service (TIS) after February 29, 2012.

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

Affected Aircraft

Cirrus Design Corporation Model SR22T airplanes, serial numbers 0001 through 0169, with specific exclusions and modifications for Group 1 and Group 2 airplanes as detailed.

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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