Service difficulty report · Skin · Boeing 737990

Difficulty date
June 2, 2012
Submitted
June 27, 2012
Operation
Air carrier
Aircraft
N317AS
Make and model
Boeing 737990
Aircraft serial
30856
Aircraft time
34,173 hours, 13,169 cycles
Engine
Cfmint CFM567B262
Part
Skin
Part number
185A170262
Condition
Cracked
Location
Horizontal Stab
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

TWO CRACKS IN LT HORIZONTAL STAB LOWER SURFACE, APPROX STAB STA 130 LOWER IN GAP SKIN CRACK 1.3L AND 1.2L. REPAIRED IAW SRM 51-10-01, REPAIR 11.