SDR SWIA972533

Service difficulty report · Generator · Emb EMB120ER

Difficulty date: April 15, 2001
Submitted: April 25, 2001
Operation: Air carrier
Aircraft: N562SW
Make and model: Emb EMB120ER
Aircraft serial: 120336
Aircraft time: 7,465 hours, 11,025 cycles
Engine: Pwa PW118B
System (JASC): 2434 · DC Generator-Alternator
Part: Generator
Condition: Vibration
Location: Lt Engine
Stage of operation: CR
How discovered: O
Nature of condition: E
Precautionary procedure: K

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

What was found

VIBRATION FELT FROM LEFT ENGINE DURING OPERATION. REMOVED AND REPLACED LEFT ENGINE HYD PUMP. (NO FIX). PUMP OPS CHECKS GOOD IAW 29-13-00. REMOVED AND REPLACED LEFT AUX GEN. VIBRATION FIXED, NO DEFECTS. OPS CHECKS GOOD. PUMP - P/N ON PV3-022-2A, S/N ON MX503650, OFF MX375399. AUX GEN P/N ON 30091-010, S/N ON 90007, OFF 677.

More about the Emb EMB-120ER