Service difficulty report · Frame · Boeing 747121

Difficulty date
September 8, 2001
Submitted
September 26, 2001
Operation
Air carrier
Aircraft
N681UP
Make and model
Boeing 747121
Aircraft serial
19661
Aircraft time
97,510 hours, 25,124 cycles
Part
Frame
Condition
Cracked
Location
Fuselage
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 AFT CARGO BAY BS 1500 LT STR 39 FRAME WEB FOUND CRACKED. AFT CARGO COMPT BS 1500 LT FRAME S33L - S39L AREA REPAIRED AS PER SRM 5310-04 FIG 66.