SDR UPS02438680

Service difficulty report · Web · Boeing 747200

Difficulty date: May 30, 2002
Submitted: June 21, 2002
Operation: Air carrier
Aircraft: N523UP
Make and model: Boeing 747200
Aircraft serial: 22381
Aircraft time: 67,382 hours, 14,020 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Web
Condition: Corroded
Location: Sta 1241 B/H Lh
Stage of operation: IN
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

INSPECTION TYPE:C L/H WING CENTER SECTION STA 1241 BULKHEAD FITTING REAR SPAR WEB AFT SURFACE FOUND CORROSION ADJACENT TO BOLTS #14, 15, 25 AND 26. LH WING CENTER SECTION STA 1241 BULKHEAD FTG REAR SPAR WEB AFT SURFACE AT BOLT #14, 15, 25 & 26 BOLTS AREA CORROSION REPAIR C/OUT AS PER EO B747-5710-11129, REFER ATTACHED CWS FOR DETAIL WORK.

More about the Boeing 747-200