Service difficulty report · Relay · Snias AS350B2

Difficulty date
June 4, 2001
Submitted
June 28, 2001
Operation
Air carrier
Aircraft
N5204Y
Make and model
Snias AS350B2
Aircraft serial
3101
Part
Relay
Part number
701172245A
Condition
Corroded
Location
Tail Boom
Part time
673 hours
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING TAIL BOOM INSPECTION, TECHNICIAN DISCOVERED BOTH RELAYS HAD SEVERE RUST AND CORROSION ON TERMINALS AND RELAY BODY. LOCATION OF RELAYS ARE UNDER THE AFT A/C SYSTEM CONDENSOR UNIT.