Service difficulty report · Terminal · Boeing 747422

Difficulty date
June 30, 2011
Submitted
July 22, 2011
Operation
Air carrier
Aircraft
N197UA
Make and model
Boeing 747422
Aircraft serial
26901
Aircraft time
56,521 hours, 6,747 cycles
Engine
Pwa PW4056
Part
Terminal
Part number
CWC011210
Condition
Damaged
Location
Windshield
Stage of operation
NR
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

COCKPIT WINDSHIELD L1 HAS MINOR DELAMINATION. REMOVED INTERIOR PAD ASSY, DISCONNECTED WIRES & ALL ATTACHED BOLTS, ATTACHED SLING. NOTE (LWR O/B INTERIOR WIRE STILL ATTACHED & 2 MOUNT BOLT NR 1 & NR 42 ATTACHED FOR SECURITY). STARTED REMOVAL OF SEALANT. LOWER OUTBOARD WINDOW HEAT TERMINAL FOR WINDOW L1 BROKEN. NEED TERMINAL ASSY REPLACEMENT. (PCN 120-3993). REPLACED TERMINAL ASSY.