Service difficulty report · Doubler · Boeing 737790

Difficulty date
June 30, 2009
Submitted
June 30, 2009
Operation
Air carrier
Aircraft
N623AS
Make and model
Boeing 737790
Aircraft serial
30166
Aircraft time
31,254 hours, 13,486 cycles
Part
Doubler
Part number
146A310117
Condition
Damaged
Location
Fuselage
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

NUMEROUS OVERSIZE AND ELONGATED HOLES COMMON TO STA 727E 747 MODIFICATION DOUBLER. REPAIRED ELONGATED HOLES.