Service difficulty report · Skin Panel · Boeing 747

Difficulty date
May 26, 2022
Submitted
June 7, 2022
Operation
Air carrier
Aircraft
N952CA
Make and model
Boeing 747
Aircraft serial
25238
Aircraft time
107,446 hours, 16,217 cycles
Part
Skin Panel
Part number
323U2384134
Part serial
NONE
Condition
Elongated
Location
Zone 400
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

DURING INSPECTION FOUND ELONGATED FASTENER HOLES ALONG FORWARD SEGMENT OF THE #4 PYLON OUTBOARD SKIRT BEAM SKIN PANEL P/N 323U2384-134. REPAIRED AS DIRECTED IN FVCI EO # 22071-3 DATED 05/10/2022 AND APPROVED BY FORM 8130-3 ISSUED BY DERT-710167-SW; DATED 05/26/2022. REPAIR CATEGORIZED AS A PERMANENT REPAIR.