SDR UPS03440059

Service difficulty report · Fitting · Boeing 747259B

Difficulty date: January 3, 2003
Submitted: January 24, 2003
Operation: Air carrier
Aircraft: N527UP
Make and model: Boeing 747259B
Aircraft serial: 21730
Aircraft time: 63,410 hours, 17,788 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Fitting
Condition: Cracked
Location: Rh Bs 1480 B/H
Stage of operation: IN
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 RH BS 1480 B/H NO.17 HOLE CRACK AT OUTER CHORD SPLICE FITTING RUNNING O/B AND I/B APPROX 3/16" AND 0.040" RESPECTIVELY. REFER G ATTACH SKETCH FOR DETAILS. DEFECTIVE HOLE REWORKED AS PER RS 53-43-34957 ISSUE B AND EO B747-5310-18127-A.