Service difficulty report · Scuff Plate · Boeing 7378H4

Difficulty date
January 17, 2025
Submitted
January 27, 2025
Operation
Air carrier
Aircraft
N8526W
Make and model
Boeing 7378H4
Aircraft serial
36972
Aircraft time
26,246 hours, 13,117 cycles
Part
Scuff Plate
Condition
Cracked
Location
Zone 100
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 THRESHOLD AFT CORNER SCUFF PLATE IS CRACKED.<[01] LOCATED AND DRILLED NEW THRESHOLD CORNER SCUFF PLATE PER SRM 51-40-;[02] INSTALLED FORWARD CARGO THRESHOLD AFT CORNER SCUFF PLATE PER AMM 53-11-02.;[03] INSPECTION COMPLETE ON CORRECTIVE ACTION #2 FOR INSTALLATION OF REPLACEMENT CORNER SCUFF PLATE. PRESSURE LEAK CHECK STILL DUE AS NOTED ON STEP #1.;[04] REMOVED AND REPLACED FORWARD CARGO THRESHOLD AFT CORNER SCUFF PLATE PER AMM 53-11-02. SEE ATTACHED SIGN OFFS FOR ALL WORK PERFORMED.;[05] CHANGED STEP 1 FROM COMPLETE TO PARTIAL FOR INSPECTION BUY BACK.;[06] VERIFIED REMOVED AND REPLACED FORWARD CARGO THRESHOLD AFT CORNER SCUFF PLATE PER AMM 53-11-02. SEE ATTACHED SIGN OFFS FOR ALL WORK PERFORMED.

More about the Boeing 737-8H4