SDR FDEA201204121372

Service difficulty report · Deck Plate · Boeing 757236

Difficulty date: April 12, 2012
Submitted: April 12, 2012
Operation: Air carrier
Aircraft: N959FD
Make and model: Boeing 757236
Aircraft serial: 25133
Aircraft time: 45,137 hours, 19,707 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Deck Plate
Part number: 146N53183
Condition: Corroded
Location: Zone 200
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

DECK PLATE HAS CORROSION AT BS 1716, LBL 54 TO RBL 54. REMOVED AND REPLACED WITH DECK PLATE FABRICATED AS PER DWG 146N5310 SHT.3 REV. AND INSTALLED IAW SRM 51-40-2 REV. 105 AND DWG 146N5300 SHT 1, REV E, AND SHT 3, REV A. REPAIR IS CLASSIFIED AS MAJOR.