AD 80-03-05 R1
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Sabreliner Corporation | NA-265-70 | Airworthiness Directives; ROCKWELL INTERNATIONAL Models NA-265-70 and NA-265-80 Series Airplanes |
| aircraft | Sabreliner Corporation | NA-265-80 | Airworthiness Directives; ROCKWELL INTERNATIONAL Models NA-265-70 and NA-265-80 Series Airplanes |
Unsafe Condition
Elevator trailing edge delamination
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect elevator trailing edge for delamination within 15 hours' time in service or 10 days from the effective date. If delamination is found, repair it, enlarge existing 25 drain holes, add 75 drain holes, add elevator balance weights, and perform a static balance check. If no delamination is found, accomplish these actions prior to 300 additional hours or 90 days from the effective date.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 15 hours' time in service or 10 days from the effective date of this AD, whichever occurs first. If no delamination is found, prior to the accumulation of 300 additional hours' time in service or 90 days from the effective date.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Rockwell International Models NA-265-70 serial numbers 1 and 7 only, and NA-265-80 (all) series airplanes.
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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