Service difficulty report · Stringer · Boeing 747123

Difficulty date
January 22, 2007
Submitted
January 29, 2007
Operation
Air carrier
Aircraft
N672UP
Make and model
Boeing 747123
Aircraft serial
20324
Aircraft time
76,834 hours, 22,085 cycles
Part
Stringer
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 OF BULK CARGO COMPT STR 32R BETWEEN BS 2200 TO BS 2220 FOUND 1EA HOLE CRACK AS MARKED (AFTER SKIN TRIMMED OFF) CRACK LENGTH .125 INCH. AFT OF BULK CARGO COMPT BETWEEN BS 2181 TO BS 2220 STR 32R REPAIRED AS PER SRM 53-10-03 FIG 1.