Service difficulty report · Stiffener · Boeing 7474J6

Difficulty date
May 21, 2023
Submitted
May 23, 2023
Operation
Air carrier
Aircraft
N747BC
Make and model
Boeing 7474J6
Aircraft serial
25879
Aircraft time
53,670 hours, 12,690 cycles
Part
Stiffener
Part number
65B0182824
Part serial
NSN
Condition
Unknown
Location
Unknown
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

KEEL BEAM SIDE WALL STIFFENER CORROSION STA 1010 RH SIDE (PANEL 192AR INSIDE)(<P>1) REMOVED THE DAMAGE PART IAW SRM 51-40-02-0G-0 REV 54. 2) FABRICATED PART IAW EI T2023P53M-1132 REV 0. 3) INSTALL FABRICATED PART IAW SRM 51-40-02-0G-0 REV 54 AND DWG 65B01828 SH 44 REV C, 65B01828 SH 34 REV A & 213U1006 SH 5 REV -. 4) JOB COMPLETED AND CONDITION CHECK NORMAL</P>)

More about the Boeing 747-4J6