Service difficulty report · Skin · Boeing 7378FH

Difficulty date
February 18, 2020
Submitted
March 10, 2020
Operation
Air carrier
Aircraft
N549AS
Make and model
Boeing 7378FH
Aircraft serial
30824
Aircraft time
54,383 hours, 18,652 cycles
Part
Skin
Part number
182A400115REVA
Condition
Cracked
Location
Lt Horiz 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

L/H HORIZONTIL LOWER SKIN HAS A CRACK AT STA. 101 11 INCHES FROM REAR SPAR. MARKED. GROUNDED - YES. REPAIRED L/H HORIZONTIL LOWER SKIN CRACK AT STA 101 IAW B737-800 SRM 55-10-01-2R. REPAIR 11. THIS IS A CATAGORY B REPAIR INSPECTION THRESHOLD 56,000 FLIGHT CYCLES REPEAT INSPECTION INTERVAL IS EVERY 9000 FLIGHT CYCLES IAW B737-800 SRM 55-10-01-2R REPAIR 11.

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