Service difficulty report · Angle · Boeing 7378H4

Difficulty date
October 26, 2022
Submitted
November 23, 2022
Operation
Air carrier
Aircraft
N8657B
Make and model
Boeing 7378H4
Aircraft serial
42535
Aircraft time
26,643 hours, 12,489 cycles
Part
Angle
Condition
Corroded
Location
Bs 787-807
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

AFT CARGO FLOOR TRANSITION ANGLE HAS AREAS OF CORROSION AROUND FASTENER HOLES FROM STA 787-807 LBL 21. REMOVED CORROSION PER SRM 51-10-02.FOUND TO BE WITHIN LIMITS PER SRM 53-00-53-1A-2. TREATED AND PRIMED THE AREA PER SRM 51-20-01. REMOVED CORROSION PER SRM 51-10-02.FOUND TO BE WITHIN LIMITS IAW SRM 53-00-53-1A-2.

More about the Boeing 737-8H4