SDR UPS02438914

Service difficulty report · Skin · Boeing 747123F

Difficulty date: July 4, 2002
Submitted: July 31, 2002
Operation: Air carrier
Aircraft: N677UP
Make and model: Boeing 747123F
Aircraft serial: 20391
Aircraft time: 88,072 hours, 22,099 cycles
System (JASC): 5230 · Cargo/Baggage Doors
Part: Skin
Condition: Damaged
Location: Cargo Door
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

INSPECTION TYPE: C, DURING THE REPAIR ASSESSMENT PROGRAM INSPECTION - BS 560 - 566 STR 38R - 39R EXISTING REPAIR DOUBLER THICKNESS AT FWD CARGO DOOR FWD LOWER CORNER AREA OUT OF SRM REPAIR LIMITS. FWD CARGO DOOR FWD LOWER CORNER AREA REPAIRED AS PER SRM 52-00-03 FIG 4 REFER RAP - SEQUENCE 42 - 17 FOR DETAIL INSTRUCTION.