Service difficulty report · Bonding Jumper · Boeing 73776N

Difficulty date
July 29, 2020
Submitted
April 27, 2021
Operation
Air carrier
Aircraft
N7884G
Make and model
Boeing 73776N
Aircraft serial
30133
Aircraft time
62,884 hours, 25,819 cycles
Part
Bonding Jumper
Condition
Corroded
Location
Rt Wing
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*** UNDER UPPER BONDING JUMPER ATTACH PO INT OF RIGHT FORWARD BOOST PUMP AT IFSS 120. REPAIRED CORROSION UNDER UPPER BONDING JUMPER ATTACH POINT OF RIGHT FWD BOOST PUMP AT IFSS 120 PER EA 2015701610 REV IR AND ER 2003053 REV. IR.

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