Service difficulty report · Tee Fitting · Boeing 737990ER

Difficulty date
April 18, 2018
Submitted
April 23, 2018
Operation
Air carrier
Aircraft
N403AS
Make and model
Boeing 737990ER
Aircraft serial
41730
Aircraft time
21,795 hours, 7,166 cycles
Part
Tee Fitting
Part number
146A94014
Condition
Corroded
Location
Bs 767
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

AFT CARGO FLOOR SPLICE TEE IS EXFOLIATED AT BS 767. ACFT GROUNDED. REMOVED AND REPLACED THE SPLICE TEE IAW SRM 51-40-02, AND DWG 146A7500, REV-.