Service difficulty report · Longeron · Boeing 747200

Difficulty date
August 9, 2007
Submitted
August 29, 2007
Operation
Air carrier
Aircraft
N521UP
Make and model
Boeing 747200
Aircraft serial
21944
Aircraft time
79,715 hours, 18,925 cycles
Part
Longeron
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 RIGHT W/G WHEEL WELL STA 1248 LONGERON CRACK APPROX 0.850 INCH AS MARKED. RIGHT W/G WHEEL WELL BETWEEN BS 1244 TO BS 1270 O/B LONGERON REPAIRED AS PER SRM 51-40-04 FIG 3.

More about the Boeing 747-200