Service difficulty report · Skin · Boeing 757236

Difficulty date
April 2, 2012
Submitted
April 2, 2012
Operation
Air carrier
Aircraft
N952FD
Make and model
Boeing 757236
Aircraft serial
28666
Aircraft time
27,193 hours, 18,860 cycles
Part
Skin
Condition
Corroded
Location
Zone 100
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

AFTER REMOVAL OF TCAS ANTENNA FOUND CORROSION ON SKIN AT BS 420-440 AT STRINGER 28L TO 28R. REPAIRED IAW DWG 143N3003-2, SHT 1, REV C AND DWG 143N3400, SHT 21, REV B. REPAIR IS CLASSIFIED AS MAJOR.