AD 61-11-01

final rule
Data completeness: 70%

Airworthiness Directives; All Brantly B-2 Helicopters

AD Number
61-11-01
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Brantly International, Inc. B-2 Airworthiness Directives; All Brantly B-2 Helicopters
aircraft Brantly International, Inc. B-2A Airworthiness Directives; All Brantly B-2 Helicopters
aircraft Brantly International, Inc. B-2B Airworthiness Directives; All Brantly B-2 Helicopters

Unsafe Condition

Failure in the skid landing gear drag brace rod end bearing (Kahr Bearing Co. P/N HE-3SFN) occurred during ground handling resulting in collapse of the landing gear through the area of the lubrication fitting.

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

Required Actions

Check the shoulder dimension of the two Kahr P/N HE-3SFN rod end bearings at the forward ends of the Brantly P/N B2-259-1 and B2-259-2 landing gear drag struts. If the dimension is less than 0.5 inch, replace the part before further flight with a new bearing Brantly P/N B2-259-11 or FAA approved equivalent.

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 after effective date of this directive

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

Affected Aircraft

Brantly International, Inc. B-2, B-2A, B-2B helicopters

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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