AD 80-01-07 R1
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Sabreliner Corporation | NA-265-60 | Airworthiness Directives; ROCKWELL INTERNATIONAL Models NA 265-60 and NA 265-80 Airplanes |
| aircraft | Sabreliner Corporation | NA-265-80 | Airworthiness Directives; ROCKWELL INTERNATIONAL Models NA 265-60 and NA 265-80 Airplanes |
Unsafe Condition
Failure of the wing flap support structure due to cracks or fatigue in airplanes equipped with the Raisbeck Mark Five modification under STC SA687NW or SA847NW.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace outboard flap track support plates per Raisbeck Service Bulletin No. 17; perform eddy current inspections of the flap track support structure per Service Bulletin No. 18, Rev. B; reduce flap extension speed limits and install placards; limit flap track support structure life to 900 landings (450 for S/N 306-116); reinspect for cracks every 100 landings.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
On or before 430 landings after modification; on or before 10 further landings or prior to 100 landings; effective before further flight; reinspect at intervals not exceeding 100 landings.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Rockwell International Models NA 265-60 and NA 265-80 airplanes equipped with Raisbeck Mark Five modification under STC SA687NW or SA847NW.
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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