Service difficulty report · Support Bracket · Boeing 737752

Difficulty date
July 21, 2022
Submitted
August 16, 2022
Operation
Air carrier
Aircraft
N7847A
Make and model
Boeing 737752
Aircraft serial
34297
Aircraft time
50,425 hours, 28,672 cycles
Part
Support Bracket
Condition
Corroded
Location
Apu Compartment
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 SUPPORT BRACKET ACCESS DOOR 315A INTERNAL STRUCTURE LOC. 25 IN. FROM FWD EDGE AND 22 IN. OF RH EDGE ON APU COMPARTMENT 2022-368494 / [01] REPLACED SUPPORT BRACKET ACCESS DOOR 315A INTERNAL STRUCTURE LOC. 25 IN. FROM FWD EDGE AND 22 IN. OF RH EDGE ON APU COMPARTMENT IAW B737-700 SRM 51-10-02 AND DWG 148A6350; SHEET 144; REV. C. SEE INDIVIDUAL SIGN OFF BELOW.;[02] REPLACED SUPPORT BRACKET ACCESS DOOR 315A INTERNAL STRUCTURE LOC. 25 IN. FROM FWD EDGE AND 22 IN. OF RH EDGE ON APU COMPARTMENT IAW B737-700 SRM 51-10-02 AND DWG 148A6350; SHEET 144; REV. C. SEE INDIVIDUAL SIGN OFF BELOW.