SDR UPS04441906

Service difficulty report · Skin · Boeing 747123

Difficulty date: January 28, 2004
Submitted: February 16, 2004
Operation: Air carrier
Aircraft: N672UP
Make and model: Boeing 747123
Aircraft serial: 20324
Aircraft time: 70,871 hours, 20,783 cycles
System (JASC): 5230 · Cargo/Baggage Doors
Part: Skin
Condition: Damaged
Location: Aft Cargo Dr.
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, EO 747-5330-13494-H REPAIR ASSESSMENT PROGRAM DURING RAP INSPECTION, ITEM N672-46-24, BS 1840-1860 STR 42R AFT CARGO DOOR LWR EDGE REPAIR DOUBLER HAS LESS THAN 2 ROWS OF FASTENER BEYOND THE DAMAGE AREA. THIS REPAIR IS CLASSIFIED AS PER -D- REPAIRED. EXPANDED DOUBLER REPAIRED AS PER SRM 52-30-06 FIG 1 AT AFT CARGO DOOR. MID LOWER EDGE AT BS 1840-1860 STR 42R AREA REPEAT INSPECTION REQ'D SRM 52-30-06 FIG 1 SHT 12 TABLE II. (REPEAT INSPECTION PER EO B747-5330-13494-H).