Service difficulty report · Angle · Boeing 737824

Difficulty date
September 18, 2024
Submitted
September 23, 2024
Operation
Air carrier
Aircraft
N76517
Make and model
Boeing 737824
Aircraft serial
31628
Aircraft time
51,719 hours, 18,193 cycles
Part
Angle
Part number
143A948535
Condition
Corroded
Location
Zone 100
Stage of operation
IN
How discovered
O
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

(SUPPORT TASK) STA 500I BULKHEAD SUPPORT BRACKET HAS CORROSION TRANSCRIBED FROM HAECO GSO NR 9280573 EVALUATED DAMAGE AREAS ON RH SIDE, LOWER MIDDLE AND LH SIDE FROM FWD CARGO COMP STA 500I IAW B737-800 SRM 51-40-02. RECEIVED RAIL IAW B737-800 SRM 51-40-05. INSTALLED 3EA NEW BULKHEAD BULKHEAD SUPPORT ANGLE RAIL STA 500I. AFTER INVESTIGATION FOUND 1EA SUPPORT PN# 143A9485Y23, RECEIVED RAIL PN# 143A9485Y35, SUPPORT ANGLE RAIL ON FWD CARGO COMP STA 500I IAW B737-800 SRM CORROSION 100% LOSS, FOUND OUT OF LIMITS IAW B737-800 SRM 53-30- RECEIVED RAIL PN# 143A9485Y34 IAW AIPC 53-11-01-42. LOCATED AND 51-40-02 AND BAC DWG 143A9481 REV-. REMOVED 3EA DAMAGED BULKHEAD SUPPORT ANGLE RAIL DRILLED RH SIDE LOWER MIDDLE AND LH SIDE BULKHEAD SUPPORT ANGLE