Service difficulty report · Skin · Boeing 737205

Difficulty date
July 19, 2011
Submitted
July 19, 2011
Operation
General aviation
Aircraft
N736BP
Make and model
Boeing 737205
Aircraft serial
23465
Aircraft time
41,369 hours, 38,886 cycles
Part
Skin
Condition
Gouged
Location
Lt Wing
Part time
41,369 hours, 38,886 cycles
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

GOUGE IN LT UPPER INSPAR WING SKIN UPPER SURFACE ABOVE AFT SPAR AT WBL 77L REPAIRED IN ACCORDANCE WITH MESSAGE NOS. KFC-ATR-11-0002-01C, DATED JUNE 23, 2011, KFC-ATR-11-0002-07B, DATED JUNE 29, 2011, KFC-ATR-11-0002-08C, DATED JULY 4, 2011 AND BOEING APPROVED FAA FORM 8100-9, DATED JULY 6, 2011. UT THICKNESS CARRIED OUT IN ACCORDANCE WITH BOEING 737 NDT MANUAL D6-37239, PART 4, 51-00-00, FIGURE 3. LT WING NOMINAL OF 0.175, LOWEST READING 0.157 (NDT11-0799). REFERENCE NON-ROUTINE WORK ORDER NR. 1014369, DATED 04 JULY 2011.