Service difficulty report · Web · Boeing 747212B

Difficulty date
June 1, 2007
Submitted
June 25, 2007
Operation
Air carrier
Aircraft
N520UP
Make and model
Boeing 747212B
Aircraft serial
21943
Aircraft time
83,127 hours, 18,423 cycles
Part
Web
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 FX LOWER FUSELAGE OF INTERIOR SUPPORT WEB FOUND CRACKED AT STA 2220 TO STA 2240 STR 42L (CRACK LENGTH 2 INCHES). FX LOWER FUSELAGE OF INTERIOR SUPPORT WEB AT STA 2220 TO STA 2240 STR 42L REPLACED AS PER SRM 51-10-01 PG 9 AND INSTALLED AS PER SRM 51-30-02.

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