SDR EIA2000222

Service difficulty report · Frame · Boeing 747SR46

Difficulty date
July 30, 2000
Submitted
January 18, 2001
Operation
Air carrier
Aircraft
N477EV
Make and model
Boeing 747SR46
Aircraft serial
20784
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

FOUND RIGHT BS 2231 FRAME AT STRINGER 25R TWO EACH FASTENER HOLES CRACKED AT INNER CHORD AND FRAME STRAP THROUGH THICKNESS. OVERSIZED FASTENER HOLE TO REMOVE CRACK, NDT INSPECTED, REPAIR STRAPS WITH FILLERS INSTALLED, AND ONE OF THE DEFECTIVE FASTENERS INSTALLED WITH STRAIGHT SHANK FREEZE PLUG PER BOEING MSG EVR-HKG-00-00137H/00118F AND RS R53-62-34448. 8110-3 APPROVAL TIME LIMITED FOR 12 MONTHS SUPP INSPECTION DUE PER SSID ITEM F-41A AND ECRA 477-53-053-1. (M)

More about the Boeing 747-SR-46