Service difficulty report · Floor Support · Boeing 757224

Difficulty date
November 26, 2017
Submitted
November 27, 2017
Operation
Air carrier
Aircraft
N19141
Make and model
Boeing 757224
Aircraft serial
30354
Aircraft time
65,654 hours, 15,994 cycles
Part
Floor Support
Part number
654N02438
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

CORROSION ON MAIN CABIN FLOOR SUPPORT AT STA 365 RBL-25 RG-14. BLENDED OUT CORROSION AREA ON MAIN CABIN FLOOR SUPPORT AT STA 36 5 RBL-25. AREA FOUND OUT OF LIMIT IAW SRM 53-10-52 ALLOWABLE DAMAGE 1 FIG 101 DETAIL V. REMOVED AND REPLACED FLOOR SUPPORT ON MAIN CABIN AT STA 365 TO STA 418 RBL 25 IAW SRM 51-40-02 PG 7 PAR 7 AND PG 21 FIG 4.