AD 87-18-05 R1
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 767-200 Series | Airworthiness Directives; BOEING Model 767 Series Airplanes |
| aircraft | The Boeing Company | 767-300 Series | Airworthiness Directives; BOEING Model 767 Series Airplanes |
| aircraft | The Boeing Company | 767-300F Series | Airworthiness Directives; BOEING Model 767 Series Airplanes |
Unsafe Condition
Cracking of the hydraulic pressure line aluminum support brackets in the engine strut and possible fuel line penetration.
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Required Actions
Replace aluminum brackets with inconel brackets at three locations in each engine strut area to support the hydraulic pressure line, in accordance with Boeing Service Bulletin 767-29-0032 or Revision 1 dated June 16, 1988. An alternate means of compliance or adjustment of compliance time may be approved by the FAA Manager, Seattle Aircraft Certification Office.
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Compliance Time
Within the next 3,000 hours time-in-service after October 7, 1987 or after the effective date of this amendment, depending on airplane listing in Boeing Service Bulletin 767-29-0032.
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Affected Aircraft
Boeing Model 767-200 Series, 767-300 Series, 767-300F Series airplanes equipped with General Electric CF6 engines, listed in Boeing Service Bulletin 767-29-0032 dated January 15, 1987, and airplanes with Serial Numbers 22322, 23431, 23432, 23494, 23623, and 23624.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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