Service difficulty report · Splice · Boeing 7378H4

Difficulty date
February 1, 2022
Submitted
March 2, 2022
Operation
Air carrier
Aircraft
N8678E
Make and model
Boeing 7378H4
Aircraft serial
36735
Aircraft time
20,630 hours, 9,513 cycles
Part
Splice
Condition
Corroded
Location
Aft Cargo
Stage of operation
UK
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

A22-41; AFT PIT STA 887; LBL6 & 8; WL153; LATERAL FLOOR SPLICE STRAP; CORROSION AWAY FROM FASTENER HOLE. / [01] EVALUATED ALLOWABLE LIMITS : 100% MATERIAL FOUND OUT OF LIMITS IAW SRM 53-00-53-1A-2;[02] VERIFIED STEP 1;[03] VERIFIED ITEMS 1 AND 2;[04] VERIFIED NEW FLOOR SPLICE PART # 146A9401U39 ATAG: KX2101 IAW DWG # 146A7500 REV:-;[05] VERIFIED STEP 4;[06] LOCATED AND DRILLED NEW FLOOR SPLICE IAW SRM 51-40-05;[07] INSPECTION CW STEP 6<BR><BR>OK TO INSTALL;[08] REMOVED AND REPLACED ; AFT PIT STA 887 FLOOR SPLICE STRAP; IAW SRM 51-40-02;[09] INSPECTION CW;[10] AUDIT CW

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