Service difficulty report · Skin · Boeing 737790

Difficulty date
November 19, 2020
Submitted
April 7, 2021
Operation
Air carrier
Aircraft
N609AS
Make and model
Boeing 737790
Aircraft serial
29752
Aircraft time
65,726 hours, 32,330 cycles
Part
Skin
Part number
146A32314
Condition
Damaged
Location
Bs 805-817
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

REF LOG PAGE 60063891 - DURING A/C LOADING FOUND DAMAGE TO A/C AT STA 811 AND AT STRINGER S26R & S27R JUST BELOW AFT CARGO DOOR THRESHOLD GROUNDED - YES. (RESOLVED ON W/O: 1855193 TASKCARD: N/R-00001 ) REPAIRED DAMAGE AT STA 811 BETWEEN STR 26R AND 27R BELOW AFT CARGO DOOR I.A.W. ALASKA AIRLINES EA 700-53EA-23054. THIS IS A CAT B REPAIR WITH FIRST AND SECOND STAGE APPROVAL. THE INSPECTION THRESHOLD FOR THIS REPAIR IS PROVIDED BUT FULL COMPLIANCE TO 14CFR25.571(B) [25-45] AND 26.43(D) HAS NOT BEEN EVALUATED. NEW FAA APPROVED DATA WHICH CONTAINS THE INSPECTION REQUIREMENTS MUST BE ISSUED FINDING COMPLIANCE WITH 14CFR25.57(B)[25-45] PRIOR TO THE INSPECTION THRESHOLD OF 50,000 TOTAL FLT. CYCLES SEAMC ANDY NOTIFIED