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SDR 08FDEA02958

Open the Markdown

Service difficulty report · Bulkhead · Boeing 727233

FAA SDR system

Difficulty date
July 17, 2008
Submitted
July 21, 2008
Operation
Air carrier
Aircraft
N273FE
Make and model
Boeing 727233
Aircraft serial
22038
Aircraft time
42,262 hours, 26,602 cycles
System (JASC)
5312 · Fuselage Main, Bulkhead
Part
Bulkhead
Part number
656725010
Condition
Corroded
Location
Zone 100
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 AT BS 1166 BULKHEAD RT SIDE "T" ANGLE (AT BOTTOM NUTPLATE AFT SIDE OF BULKHEAD). REPLACED T-CHORD AT AFT PIT BULKHEAD BS 1166 RBL 25 INCHES. REMOVED CORROSION AND FOUND NOT WITHIN ALLOWABLE LIMITS ORIG MATERIAL THICKNESS IS .063, MATERIAL LOSS IS .038, AND REMAINING MATERIAL IS .025, REF SRM 51-10-1 PG 5. FABRICATED NEW T-CHORD, REF BOEING DWR 65-67250-10 SHEET 2/3. TREATED AND PRIMED NEW T-CHORD REF 51-10-2 PG 1-7 AND 25. THIS IS CLASSIFIED AS A MINOR REPAIR.