Service difficulty report · Skin · Boeing 737924

Difficulty date
April 4, 2022
Submitted
April 6, 2022
Operation
Air carrier
Aircraft
N38403
Make and model
Boeing 737924
Aircraft serial
30120
Aircraft time
56,942 hours, 23,534 cycles
Part
Skin
Part number
143L314087
Condition
Dented
Location
Sta360-380str7l
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

DENTS #1,2, AND 3 AT STA 360-380 STR 7L TO 9L REQ ALT REPAIR (RE F. AAR NR 99927731). SKIN INSTALLED BETWEEN STA 360 AND STA 380 FROM STR6L TO STR10L ON AC N38403 IAW THE LATEST REV OF ECRA 5331-02871. UPON THE ACCUMULATION OF 50,000 TOTAL FLIGHT CYCLES PERFORM AN I NSPECTION OF THE EXTERNAL DOUBLER REPAIR TO THE FUSELAGE SKIN REPAIRED DENTS #1, 2, AND 3 AT STA 360-380, STR 7L TO 9L WITH AL WORK ACP AAR RFD NR 99927731 TECH V914837 INSP AAR A-70. T REPAIR IAW EA #220095 P1 AND IR AND ECRA 5331-02871. COMPLIED WITH EA #220095P1 AND IR AND WITH ECRA 5331-02871