Service difficulty report · Splice Strap · Boeing 7377H4

Difficulty date
July 29, 2021
Submitted
August 18, 2021
Operation
Air carrier
Aircraft
N444WN
Make and model
Boeing 7377H4
Aircraft serial
29839
Aircraft time
61,121 hours, 35,983 cycles
Part
Splice Strap
Condition
Corroded
Location
Bs 887
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 AFT CARGO BAY ON FLOOR PANEL SPLICE BS887 RBL 10 TO LBL 6 WL 156 ; / [01] CORROSION ON SPLICE WAS FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS ARE GIVEN IN THE SRM. SPLICE WILL BE REMOVED AND REPLACED PER SRM 51-10-02-0G-0 PARAGRAPH 9.; [02] INSPECTED AND VERIFIED CORROSION ON SPLICE WAS FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS ARE GIVEN IN THE SRM. SPLICE WILL BE REMOVED AND REPLACED PER SRM 51-10-02-0G-0 PARAGRAPH 9.; [03] REMOVED AFT CARGO BAY FLOOR PANEL SPLICE BS887 IAW SRM 51-40-02-0G-0; [04] OK TO INSTALL AFT CARGO BAY FLOOR PANEL SPLICE BS887 GIVEN; [05] INSTALLED AFT CARGO BAY FLOOR PANEL SPLICE BS887 IAW SRM 51-40-02-0G-0;DWG#146A7500; [06] VERIFIED CORRECTIVE ACTION ENTRY 5. CARD COMPLETE

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