Service difficulty report · Skin · Boeing 737

Difficulty date
September 2, 2022
Submitted
September 12, 2022
Operation
Air carrier
Aircraft
N293UP
Make and model
Boeing 737
Aircraft serial
48473
Aircraft time
81,997 hours, 15,374 cycles
Part
Skin
Part number
NRC6055506
Part serial
MAC121
Condition
None
Location
R/H I/B Flap
Stage of operation
IN
How discovered
9
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

INSPECTION TYPE:3CR/H I/B FLAP HAS LARGE AREA OF WARPAGE AT THE AFT UPPER SKIN AT STA XIFH=145.REPAIRED WARPAGED AREA OF THE R/H I/B FLAP AFT UPPER SKIN AT STA XIFH=145 IAW SRM 57-00-01-2R-1 REPAIR 1, FIG 201 REV 69 (MAJOR)