SDR SWIA972617

Service difficulty report · Warning System · Emb EMB120ER

Difficulty date: May 28, 2001
Submitted: June 6, 2001
Operation: Air carrier
Aircraft: N234SW
Make and model: Emb EMB120ER
Aircraft serial: 120308
Aircraft time: 13,612 hours, 19,052 cycles
Engine: Pwa PW118B
System (JASC): 3414 · Airspeed/Mach Indicator
Part: Warning System
Condition: Activated
Location: Cockpit
Stage of operation: TO
How discovered: O
Nature of condition: J
Precautionary procedure: C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ABORTED TAKEOFF AT 90 KNOTS DUE TO TRIPLE CHIME AND AURAL WARNING HIGH SPEED. VERIFIED NR 2 ASI HAS INTERMITTENT (DIRTY) OVERSPEED SWITCH. REPLACED NR 2 ASI. LEAK TESTED PITOT STATIC SYSTEM IAW MM CHAPTER 34 AND FAR 43 APPENDIX E. TEST GOOD.

More about the Emb EMB-120ER