Service difficulty report · Support Angle · Boeing 737823

Difficulty date
January 10, 2023
Submitted
April 18, 2023
Operation
Air carrier
Aircraft
N908AN
Make and model
Boeing 737823
Aircraft serial
29510
Aircraft time
60,536 hours, 24,935 cycles
Part
Support Angle
Part number
143A85Y35
Condition
Corroded
Location
Zone 100 - Fuse
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT AFT BULKHEAD SUPPORT ANGLE LOCATED AT BS 500H FROM S25L TO S26R. REPLACED SUPPORT ANGLE PER SRM 51-40-02-0G. **SUPPLEMENTAL REPORT FOR AALA202301185838: ENGINEERING REVIEWED THIS EVENT AND DETERMINED THE CORRECT LEVEL WAS LEVEL 2 NOT LEVEL 1. SECTION 7 CORROSION LEVEL FIELD WAS CORRECTED ACCORDINGLY**