Service difficulty report · Floorbeam · Boeing 737790

Difficulty date
October 28, 2015
Submitted
November 17, 2015
Operation
Air carrier
Aircraft
N614AS
Make and model
Boeing 737790
Aircraft serial
30343
Aircraft time
53,881 hours, 24,465 cycles
Part
Floorbeam
Part number
146A9401U39
Condition
Corroded
Location
Bs 887
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 PIT, FLOORBOARD SUPPORT CORRODED. BS 887, LBL 16 - RBL 16. ACFT GROUNDED. R & R CORRODED FLOOR SUPPORT AT BS 887, LBL16-RBL16, PN 14A9401U39, PO: 852826.3 IAW SRM 51-40-02 AND DWG 146A7500, REV "A" DOT REMOVED.