SDR SWIA971907

Service difficulty report · Relay · Emb EMB120ER

Difficulty date: August 1, 2000
Submitted: August 7, 2000
Operation: Air carrier
Aircraft: N205SW
Make and model: Emb EMB120ER
Aircraft serial: 120260
Aircraft time: 22,786 hours, 29,823 cycles
Engine: Pwa PW118B
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Relay
Condition: Unserviceable
Location: Mlg
Stage of operation: CL
How discovered: O
Nature of condition: O
Precautionary procedure: A

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

What was found

UPON RETRACTING THE LANDING GEAR, LOUD BANGING NOISE NOTES AS AIR SPEED INCREASED. UPON GEAR EXTENSION, NOISE WENT AWAY. RETURNED TO SLC FOR LANDING. REMOVED AND REPLACED LANDING GEAR RELAY BOX WITH A SERVICEABLE UNIT IAW MM 32-31-02. CYCLED GEAR SEVERAL TIMES, OPS CHECKS GOOD. P/N ON: 12043270-501, S/N ON: 120277, S/N OFF: 120069.

More about the Emb EMB-120ER