Service difficulty report · Longeron · Boeing 717200

Difficulty date
January 30, 2013
Submitted
February 20, 2013
Operation
Air carrier
Aircraft
N910AT
Make and model
Boeing 717200
Aircraft serial
55086
Aircraft time
31,943 hours, 21,986 cycles
Part
Longeron
Part number
5940767
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

AFT PIT BILGE, LONGERON 28R HAS AREAS OF CORROSION FS 958 TO FS 927. REMOVED CORROSION AT STA 908 INTERCOSTAL IAW B717 SRM 51-10-04. ORIG MAT .063 REMAINING .039 LOSS OF .024 FOUND TO BE OUT OF LIMITS IAW B717 SRM 53-00-00 FIG 103. FABRICATED NEW INTERCOSTAL IAW B717 SRM 51-40-08 & SMALL CONTROL PO 2040744 FROM 7075 .063 P/O 9957704. HEAT TREATED TI 7075T6 IAW FASER # 2-37153-801 REV A. ALODINED, PRIMED, TOP COATED IAW B717 SRM 51-10-04. INSTALLED INTERCOSTAL IAW B717 SRM 51-41-02 & 51-41-05 & FAY SEALED PARTS IAW B717 SRM 51-20-05, DIM OF INTERCOSTAL (5"X19")

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