AD 67-32-05
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Vickers-Armstrongs (Aircraft Limited) | Viscount 744 | Airworthiness Directives; VICKERS Models 744, 745D and 810 Series Airplanes |
| aircraft | Vickers-Armstrongs (Aircraft Limited) | Viscount 745D | Airworthiness Directives; VICKERS Models 744, 745D and 810 Series Airplanes |
| aircraft | Vickers-Armstrongs (Aircraft Limited) | Viscount 810 | Airworthiness Directives; VICKERS Models 744, 745D and 810 Series Airplanes |
Unsafe Condition
Failure of the hydraulic flexible hoses P/N 70126-163, 70826-13, and 7246-1 in the nose wheel steering system due to reaching 6,500 hours' time in service or 4 1/2 years since installation.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace hoses with new ones of the same part number within 8 months or 1,500 hours' time in service, whichever comes first after the effective date. Subsequent replacements must occur every 5 years or 8,000 hours' time in service, whichever comes sooner from the last replacement.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within the next 8 months or 1,500 hours' time in service, whichever occurs sooner after the effective date of this AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Vickers-Armstrongs (Aircraft Limited) Viscount Models 744, 745D, and 810 Series airplanes with hydraulic flexible hoses P/N 70126-163, 70826-13, and 7246-1 in the nose steering system.
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
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.