Service difficulty report · Skin · Boeing 737724

Difficulty date
July 26, 2023
Submitted
July 28, 2023
Operation
Air carrier
Aircraft
N16703
Make and model
Boeing 737724
Aircraft serial
28764
Aircraft time
77,942 hours, 28,150 cycles
Part
Skin
Part number
182A40011
Condition
Unknown
Location
Rib Sta 129.50
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

REPAIR DOUBLER WAS INSTLLED ON R/H HORIZONTAL STAB LOWER SKIN AT RIB STA 129.50. SEE BAM N/R 001452899 FOR ALL WORK ACCOMPLISHED FOR ISTALLION OF REPAIR DOUBLER. PER SRM 55-10-01-2R-11 REPAIR 11 STEP 5 TABLE 204 A DIP IS REQUIRED TO BE ISSUED FOR INSPECTIO N OF DOUBLER. DOUBLER THEN PERFORM A LFEC INSPECTION ON THE SKIN AND SPAR CORD CYCLES THEREAFTER." REF SRM 55-10-01-2R-11 REPAIR 11 STEP 5, TAB THAT ARE UNDER THE DOUBLER. REPEAT INSPECTION EVERY 9,000 FLIGHT LE 204 PAGE 7. ISSUED DIP TO READ "INSPECTION THRESHOLD 56,000 TOTAL FLIGHT CYC LES PERFORM A DETAILED VISUAL INSPECTION ON EXTERNAL PART OF VERIFIED ALL WORK ACCOMPLISHE