Service difficulty report · Skin · Boeing 757236

Difficulty date
September 9, 2014
Submitted
September 10, 2014
Operation
Air carrier
Aircraft
N977FD
Make and model
Boeing 757236
Aircraft serial
24118
Aircraft time
46,394 hours, 20,892 cycles
Part
Skin
Part number
146N37303
Condition
Corroded
Location
Bs 1621-1720
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

FOUND CORROSION ON FUSELAGE SKIN RUNNING UNDER LAP SEAM AT STRINGER 10L FROM AFT EDGE OF L4 DOOR CUT OUT TO BS 1720. ACCOMPLISHED EA F-5330-T0309233. THIS IS A CAT B REPAIR.