Service difficulty report · Web · Boeing 7378H4

Difficulty date
November 28, 2023
Submitted
January 12, 2024
Operation
Air carrier
Aircraft
N8310C
Make and model
Boeing 7378H4
Aircraft serial
38807
Aircraft time
38,174 hours, 17,675 cycles
Part
Web
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
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 AT AFT CABIN WET AREA FLOOR WEB AROUND GALLEY HOT SPOT STA 986.5+5' LBL 32 MKD DOT<[01] REMOVED AND REPLACED WEB AT AFT CABIN FLOOR WEB STA 986.5 LBL 32 AS PER REF SRM 51-40-02-0G-0 AND DRAWING #147A5712;[02] REMOVED AND REPLACED WEB AT AFT CABIN FLOOR WEB STA 986.5 LBL 32 AS PER REF SRM 51-40-02-0G-0 AND DRAWING #147A5712;[03] VERIFIED STEP#1 AND STEP#2. COMPLETED REMOVED AND REPLACED WEB AT AFT CABIN FLOOR WEB STA 986.5 LBL 32.;[04] ACCOMPLISH WORK.

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