Service difficulty report · Mount · Boeing 757223

Difficulty date
August 1, 2019
Submitted
September 3, 2019
Operation
Air carrier
Aircraft
N199AN
Make and model
Boeing 757223
Aircraft serial
32393
Aircraft time
57,045 hours, 16,222 cycles
Part
Mount
Part number
146N5293Y2
Condition
Corroded
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LAVATORY MOUNT AT FR 1640, RBL-54. REPLACED LAVATORY MOUNT PER 51-00-05.