Service difficulty report · Floor Support · Boeing 737990

Difficulty date
April 7, 2016
Submitted
April 11, 2016
Operation
Air carrier
Aircraft
N320AS
Make and model
Boeing 737990
Aircraft serial
33680
Aircraft time
45,793 hours, 17,529 cycles
Part
Floor Support
Part number
146A75058
Condition
Cracked
Location
Bs 747-767
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 COMPARTMENT, RT FLOOR SUPPORT BS 747-767 IS CRACKED. ACFT GROUNDED. R & R CRACKED FLOOR SUPPORT IAW SRM 51-10-02, PARA 9, SRM 51-40-02, AND BAC DWG 146A7500, REV A.