AD 2000-12-14
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Saab | SAAB SF340A and SAAB 340B | Airworthiness Directives; Saab Model SAAB SF340A and SAAB 340B Series Airplanes |
Unsafe Condition
Chafing of the wires and harnesses in the cabin compartment ceiling could lead to false warnings of a hot engine exhaust tailpipe and intermittent signal failure.
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Required Actions
Perform a detailed visual inspection to detect chafing of the wires and harnesses in the cabin compartment ceiling. Install protective sleeving on all harnesses routed in the inspection area. Repair any chafing as specified by Saab Service Bulletin 340-92-027.
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Compliance Time
Within 4,000 flight hours after the effective date of this AD, or prior to the accumulation of 14,000 total flight hours, whichever occurs later.
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Affected Aircraft
Saab Model SAAB SF340A, serial numbers -004 through -159 inclusive; and SAAB 340B series airplanes, serial numbers -160 through -459 inclusive, certificated in any category.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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