Service difficulty report · Support Angle · Boeing 7378H4

Difficulty date
January 22, 2020
Submitted
July 21, 2021
Operation
Air carrier
Aircraft
N8602F
Make and model
Boeing 7378H4
Aircraft serial
38110
Aircraft time
27,663 hours, 11,844 cycles
Part
Support Angle
Condition
Corroded
Location
Bs 294-312
Stage of operation
IN
How discovered
V
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 UPPER FLANGE OF I/B CREASE CORD AT FWD SERVICE DOOR STA294+8-312+1 0; RBL56; WL207 / REMOVED AND REPLACED THRESHOLD SUPPORT ANGLE @ FWD SERVICE DOOR INNER CHORD MOPSILL STA 294+8-312+10 RBL56 WL207 DUE TO OUT OF LIMITS CORROSION 100% MATERIAL LOSS AROUND FASTENER HOLES IAW SRM 51-10-02-0G-0; SRM 51-10-02-0G-0 AND DWG 141A8310

More about the Boeing 737-8H4