Service difficulty report · Skin · Boeing 747121

Difficulty date
February 28, 2007
Submitted
March 16, 2007
Operation
Air carrier
Aircraft
N683UP
Make and model
Boeing 747121
Aircraft serial
20353
Aircraft time
90,184 hours, 22,066 cycles
Part
Skin
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
9
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 RIGHT NR 3 PAX DOOR CUTOUT FWD LOWER CORNER 1EA FASTENER HOLE (IDENT H) FOUND THROUGH THICKNESS CRACKED AT 7 O/C POSITION AND .0625 INCH CRACKED TO FWD AT BOTTOM OF HOLES BORE AT 5 O/C POSITION (LOOKING I/B). RIGHT NR 3 PAX DOOR CUTOUT FWD LOWER CORNER SKIN AND BEAR STRAP REPAIRED AS PER RS R53-41-35782. WORK DETAIL REFER NRC51976 AND UPS EO B747-5330-15047.