Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
February 23, 2019
Submitted
March 27, 2019
Operation
Air carrier
Aircraft
N439WN
Make and model
Boeing 7377H4
Aircraft serial
29834
Aircraft time
54,566 hours, 32,175 cycles
Part
Support Angle
Part number
143A9481
Condition
Corroded
Location
Fuselage
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

FORWARD CARGO BAY AFT BULKHEAD LOWER SUPPORT ANGLE CORRODED AT BS 500D, BETWEEN LBL 24 TO RBL 24. R&R ANGLE IAW SRM & DWG.

More about the Boeing 737-7H4