AD 78-09-02

final rule
Data completeness: 70%

Airworthiness Directives; Bell Model 212 Helicopters

AD Number
78-09-02
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Bell Helicopter Textron, Inc. 212 Airworthiness Directives; Bell Model 212 Helicopters

Unsafe Condition

Failure of the emergency float kit to permit opening of passenger emergency exits during ditching due to improper installation or modification of the exit mechanisms.

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

Required Actions

Modify the forward and aft passenger emergency exits on each side of the helicopter in accordance with FAA-approved data, unless already accomplished per previously approved STC SH2746SW. The helicopter may be flown under FAR 21.197 to a base where the work can be performed.

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

Compliance Time

Prior to further flight after the effective date of this AD (May 9, 1978).

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

Affected Aircraft

Bell Model 212 helicopters equipped with emergency float kits 212-706-021 or 212-706-042, certificated in all categories.

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

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

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