Service difficulty report · Skin · Boeing 737824

Difficulty date
April 20, 2022
Submitted
April 21, 2022
Operation
Air carrier
Aircraft
N34222
Make and model
Boeing 737824
Aircraft serial
28931
Aircraft time
72,132 hours, 26,061 cycles
Part
Skin
Part number
147A35219
Condition
Cracked
Location
Sta 182-191
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

CUSTOMER REQUEST-DURING AAI RECORD REVIEW AND INSPECTION, UNABLE TO FIND DOCUMENTATION ON EXTERNAL FUSELAGE DOUBLER REPAIR AT ST A 182-191 STR 28. AAR RFD NR SN 99929068 SEE AAR NON-ROUTINE 99929068. UPON COMPLETION OF 50,000 TOTAL AI IR TO THE LOWER FORWARD FUSELAGE SKIN (P/N 147A3521-9) BETWEEN S E WITH PART 2 OF THE LATEST REVISION OF ECRA 5331-02897. RCRAFT FLIGHT CYCLES, PERFORM AN INSPECTION OF THE EXTERNAL REPA TA 178 & STA 196.5 BL 0 & LBL 20 ON AIRCRAFT N34222 IN ACCORDANC NEW DOUBLER REPAIR AT STA 182-191, STR 28 WAS PERFORMED IN COMPL IANCE OF EA ECRA 5331-02897. RII CW BY V931821, AAR STAMP A-72. ADD EMP:V937493 TOMC APPROVED DIP, UPON THE ACCUMULATION OF 50,000 TOTAL TOMC-APPROVAL FROM SC1ELBYC COMMENT AIRCRAFT FLIGHT CYCLES, PERFORM AN INSPECTION OF THE EXTERNAL REPAIR TO THE LOWER FORWARD FUSELAGE SKIN (P/N 147A3521-9) BETWEEN STA 178 & STA 196.5, BL 0 & LBL 20 ON AIRCRAFT N34222 IN ACCORDANCE WITH PART 2 OF THE LATEST REVISION OF ECRA 5331-02897. QC REVIEWED RECORDS UPDATE.............VD RECORDS UPDATE............VD QC REVIEWED INIT: SEE LP# 8431933 T/A: 50,000 TAFC,,,,,,,,,,,,,,,VD/U353583