SDR VJ9800496

Service difficulty report · Floor · Boeing 7372P6

Difficulty date: September 3, 1998
Submitted: March 26, 2000
Operation: Air carrier
Make and model: Boeing 7372P6
Aircraft serial: 21355
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor
Condition: Corroded
Location: Bs 967-986
Stage of operation: IN
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 AROUND FLOOR PANEL FASTENER HOLES ON UNDERSIDE OF CUSP MEMBRANE AT R-2 THRESHOLD, BETWEEN BS 967 TO 986 FLOORBEAMS. CLEANED CORROSION MATERIAL LOSS BETWEEN STA 977.5 TO 982.5 OUT OF LIMITS IAW SRM 53-10-1. FABRICATED REPAIR DOUBLER, DRILLED, DEBURRED, TREATED, AND PRIMED IAW SRM 51-40-2. INSTALLED DOUBLER IAW SRM 51-30-2.

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