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Airworthiness Directive

AD 96-09-29 61 FR 19809 Active

Federal Aviation Administration · 14 CFR part 39

FR document
96-10870
Amendment
39-9605
Published
1996-05-03
Effective
1996-06-07
Models covered
1
Last live check
2026-09-30

Printed from https://aircraftdirectives.com/ad/96-09-29 · AircraftDirectives restates official FAA and manufacturer records; the official sources named on this sheet control. Not an airworthiness determination.

This page is a reference Record, not an airworthiness or compliance determination. Official FAA and manufacturer sources control over our restatement, subject to governing law. Check applicability, current requirements and incorporated documents before acting. The owner or operator remains responsible for airworthiness and required records under 14 CFR 91.403 and 91.417, as applicable. Terms of Use: /terms.

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AD

96-09-29

FR doc 96-10870 · 61 FR 19809

AD 96-09-29Published 1996-05-03Effective 1996-06-07

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 replacement of the upper V-belt sheave (sheave).

Full official abstract

This amendment adopts a new airworthiness directive (AD), applicable to Robinson Helicopter Company (Robinson) Model R22 helicopters, that requires replacement of the upper V-belt sheave (sheave). This amendment is prompted by three reports of cracks in the flange of the sheave. The actions specified by this AD are intended to prevent failure of the sheave, which could result in damage to other drive system components, and subsequent loss of control of the helicopter.

More directives for Robinson R22

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  2. AD 2024-04-02 Airworthiness Directives; Robinson Helicopter Company Helicopters 2024-02-27
  3. AD 2022-12-08 Airworthiness Directives; Robinson Helicopter Company Helicopters 2022-06-14
  4. AD 2013-19-06 Airworthiness Directives; Robinson Helicopter Company (Robinson) 2013-10-01
  5. AD 2011-12-10 Airworthiness Directives; Robinson Helicopter Company Model (Robinson) R... 2011-06-17

All Robinson R22 directives

View on Federal Register (opens in a new tab) View this AD in FAA DRS (opens in a new tab)

Applies to 1 model in our index