Service difficulty report · Skin · Boeing 737890

Difficulty date
June 17, 2021
Submitted
July 16, 2021
Operation
Air carrier
Aircraft
N527AS
Make and model
Boeing 737890
Aircraft serial
35694
Aircraft time
39,004 hours, 13,456 cycles
Part
Skin
Part number
186A100041
Part serial
SA1C1456
Condition
Cracked
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

LEFT HORIZ LOWER STAB SKIN IS CRACKED AT 120.30. GROUNDED - YES. REPAIRED LEFT HORIZ LOWER SKIN AT 120.30 TO 155.0 THIS REPAIR IS A CAT B REPAIR W/INSPECTION INTERVALS AS FOLLOWS: THRESHOLD OF 56,000 CYCLES & INTERVALS OF 9,000 CYCLES IAW B737-800 SRM 55-10-01-2R-11.