Service difficulty report · Floorbeam · Boeing 737247

Difficulty date
November 7, 2000
Submitted
November 21, 2000
Operation
Air carrier
Aircraft
N378DL
Make and model
Boeing 737247
Aircraft serial
23605
Aircraft time
35,787 hours, 30,377 cycles
Part
Floorbeam
Part serial
BEAM
Condition
Corroded
Location
Cabin
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

FLOORBEAM CORRODED FS 344, RBL 14 TO LBL 48. REMOVED CORROSION PER SRM 51-10-6 AREA OUT OF LIMITS PER SRM 53-10-1. BEGAN REMOVING T-CAP. DRILLED UP REPLACMENT T-CAP PER M/M 53-21-0 FIG 803. OK TO INSTALL. STARTED INSTALLATION OF T-CAP PER M/M 53-21-0 FIG 803. CHEMICALLY TREATED PER 900-2 NR 5.