Service difficulty report · Frame · Boeing 747121

Difficulty date
July 23, 2005
Submitted
August 12, 2005
Operation
Air carrier
Aircraft
N683UP
Make and model
Boeing 747121
Aircraft serial
20353
Aircraft time
87,225 hours, 21,374 cycles
Part
Frame
Part number
65B041793
Condition
Cracked
Location
Fwd Cargo
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

FWD CARGO LT STA 920 LBL 60" FRAME UPR FLANGE FOUND CRACKED, CRACK LENGTH 3". FWD CARGO COMPT BS 920 LBL 60" FRAME REPAIRED AS PER HX RS R53-22-35342 AND UPS EO.B747-5310-22635-A.