Service difficulty report · Bracket · Boeing 7377H4

Difficulty date
April 23, 2022
Submitted
May 23, 2022
Operation
Air carrier
Aircraft
N474WN
Make and model
Boeing 7377H4
Aircraft serial
33861
Aircraft time
59,626 hours, 35,442 cycles
Part
Bracket
Condition
Corroded
Location
Fuselage
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 ON SUPPORT BRACKET LOCATED ON BS 312 AT LEVEL FLOOR STRUCTURE LBL 64 WL 208.1 FWD GALLEY AREA 2022-211503 / [01] REPLACED SUPPORT BRACKET LOCATED ON BS 312 AT LEVEL FLOOR STRUCTURE LBL 64 WL 208.1 FWD GALLEY AREA I.A.W SRM 51-40-02 AND SRM 51-10-02 ITEM 9;[02] CORRECTED STEP 1: <BR>REPLACED SUPPORT BRACKET LOCATED ON BS 312 AT LEVEL FLOOR STRUCTURE LBL 64 WL 208.1 FWD GALLEY AREA I.A.W SRM 51-40-02 AND SRM 51-10-02 ITEM 9; SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED SUPPORT BRACKET LOCATED ON BS 312 AT LEVEL FLOOR STRUCTURE LBL 64 WL 208.1 FWD GALLEY AREA I.A.W SRM 51-40-02 AND SRM 51-10-02 ITEM 9;RII SEE INDIVIDUAL SIGN OFF BELOW

More about the Boeing 737-7H4