SDR UPS04441922

Service difficulty report · Doubler · Boeing 747123

Difficulty date: January 27, 2004
Submitted: February 18, 2004
Operation: Air carrier
Aircraft: N672UP
Make and model: Boeing 747123
Aircraft serial: 20324
Aircraft time: 708,710 hours, 20,783 cycles
System (JASC): 5230 · Cargo/Baggage Doors
Part: Doubler
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 EO747-5330-13494-H REPAIR ASSESSMENT PROGRAM DURING MARK ACCOMPLISH, TAR 106855 REPAIR AGAIN AT BS 1905-1913 STR 42R AFT CARGO DOOR AFT EDGE AREA WHICH MAY INTERFERE WITH THE EXISTING REPAIR AT ITEM N672-46-26, BS 1915-1920 STR 41-42R. EXPENDED DOUBLER REPAIRED AS PER SRM 52-30-06 FIG 1 AT AFT CARGO DOOR AFT LWR CORNER BS 1905-1920 STR 41R-42R AREA. REPEAT INSPECTION REQUIRED AS PER SRM 52-30-06 FIG 1 SHT 12 TABLE II. REPEAT INSPECTION IS REQUIRED PER EO B747-5330-13494-H.