Airworthiness Directive

AD 2021-26-09 86 FR 71134 Active

Federal Aviation Administration · 14 CFR part 39

Requires repetitive inspections of the T/R hub and depending on the results, removing the T/R hub from service.

FR document
2021-27052
Amendment
39-21868
Published
2021-12-15
Effective
2022-01-19
Models covered
1

Last live check: 2026-10-04

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AD

2021-26-09

FR doc 2021-27052 · 86 FR 71134

AD 2021-26-09Published 2021-12-15Effective 2022-01-19

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 repetitive inspections of the T/R hub and depending on the results, removing the T/R hub from service.

Full official abstract

The FAA is adopting a new airworthiness directive (AD) for certain Brantly Helicopters Industries U.S.A. Co., Ltd., Model 305 helicopters and Brantly International, Inc., Model B-2, B-2A, and B-2B helicopters. This AD was prompted by a report of a crack in the tail rotor (T/R) hub. This AD requires repetitive inspections of the T/R hub and depending on the results, removing the T/R hub from service. The FAA is issuing this AD to address the unsafe condition on these products.

More directives for Brantly B-2 / 305

  1. AD 2014-20-16 Airworthiness Directives; Brantly International, Inc. Helicopters Effective 2014-11-12
  2. AD 2006-08-07 Airworthiness Directives; Brantly International, Inc. Model B-2, B-2A, a... Effective 2006-05-02

All Brantly B-2 / 305 directives

Applies to 1 model in our index