Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
June 12, 2021
Submitted
June 28, 2021
Operation
Air carrier
Aircraft
N207WN
Make and model
Boeing 7377H4
Aircraft serial
34012
Aircraft time
52,378 hours, 31,227 cycles
Part
Floor Panel
Condition
Corroded
Location
Aft Cargo
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

CORROSION ON AFT CARGO BAY FLOOR PANEL SPLICE BS 727D; RBL 20-LBL 20; WL 154 ; / [01] UPON INVESTIGATION; NO ALLOWABLE DAMAGE LIMITS IN SRM FOR THIS PART. WILL BE REMOVED AND REPLACED; [02] CONFIRMED; OK TO PROCEED; [03] CONFIRMED; OK TO PROCEED; [04] RECEIVED AND REPLACED NEW AFT CARGO BAY FLOOR PANEL SPLICE BS 727D;RBL 20-LBL 20 WL 154 IAW SRM 51-10-02-OG 0 STEP 9 ;AIPC 53-42-11-30; [05] VERIFIED RECEIVED AND REPLACED NEW AFT CARGO BAY FLOOR PANEL SPLICE BS 727D;RBL 20-LBL 20 WL 154 IAW SRM 51-10-02-OG 0 STEP 9 ;AIPC 53-42-11-30

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