Service difficulty report · Skin · Boeing 737890

Difficulty date
July 15, 2024
Submitted
July 30, 2024
Operation
Air carrier
Aircraft
N579AS
Make and model
Boeing 737890
Aircraft serial
35187
Aircraft time
62,344 hours, 18,521 cycles
Part
Skin
Part number
186A220041
Part serial
1231
Condition
Cracked
Location
Zone 300
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

RIGHT HORIZONTAL STAB LOWER SKIN IS CRACKED AT THE I/B SIDE OF RIB STA 101.90 NEAR DRAIN HOLE. GROUNDED - YES. REMOVED DAMAGE AND REPAIRED LOWER R/H HORIZONTAL SKIN IAW B737-800 SRM 55-10-01-2R-11.