SDR 04FDEA00241

Service difficulty report · Beam · Boeing 727200

Difficulty date: January 28, 2004
Submitted: January 29, 2004
Operation: Air carrier
Aircraft: N288FE
Make and model: Boeing 727200
Aircraft serial: 21850
Aircraft time: 36,556 hours, 24,016 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Beam
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

LEFT A/C BAY, DELTA BEAM LWR PLATE HAS CORROSION AT STA 800 LBL 6 WL 140. REMOVED CORROSION ON DELTA BEAM LWR PLATE AT BS 800, LBL 6, WL 140 IN A 2.500X1.00X.029 DEEP. FOUND TO BE OUT OF LIMITS. REMOVED DAMAGED AREA 2.00X.500X.090. FABRICATED FILLER AND PLATE FROM 7075-T6 .090 THICK. ALODINED, PRIMERED, INSTALLED AND PAINTED IAW SRM 51-40-2, SRM 53-10-1, SRM 51-30-2, SRM 51-10-3 AND FED EX MM.

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