Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
June 15, 2018
Submitted
February 21, 2022
Operation
Air carrier
Aircraft
N251WN
Make and model
Boeing 7377H4
Aircraft serial
32510
Aircraft time
41,830 hours, 24,757 cycles
Part
Support Angle
Condition
Corroded
Location
Fwd Cargo Bay
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*** FWD CARGO BAY BS 500D CENTER BULKHEAD SUPPORT ANGLE HAS AREAS OF CORROSION BETWEEN LBL 24 AND RBL 24 WL 156. / REMOVED AND REPLACED FWD CARGO BAY AFT BULKHEAD CENTER SUPPORT ANGLE AT BS 500D LBL 24 - RBL 24 WL 156 IAW SRM 51-40-02 AND DWG 143A9481 REV -. 93091U 21JUN18

More about the Boeing 737-7H4