Service difficulty report · Panel · Boeing 7378H4

Difficulty date
September 21, 2023
Submitted
November 1, 2023
Operation
Air carrier
Aircraft
N8305E
Make and model
Boeing 7378H4
Aircraft serial
36683
Aircraft time
37,944 hours, 17,309 cycles
Part
Panel
Part number
UNKNOWN
Condition
Elongated
Location
Zn 300 Stabilize
Stage of operation
IN
How discovered
9
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

LH TAIL CONE PANEL 317AL ALL FASTENERS HOLE ARE ELONGATED.<[01] RECEIVED NEW PANEL PART # 148A7170-3 APPLIED TOPCOAT TO NEW PANEL # 317AL AS PER B 7378 AMM 51-21-73-370-803 (NEW PANEL TO BE INSTALLED ON ITEM# TTG8Q00MQFGY SEE PAPERWORK ATTACHED);[02] VERIFIED STEP 1

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