SDR USAA040534

Service difficulty report · Floorbeam · Boeing 7572B7

Difficulty date: August 11, 2004
Submitted: October 1, 2004
Operation: Air carrier
Aircraft: N610AU
Make and model: Boeing 7572B7
Aircraft serial: 27122
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Fuselage
Part time: 39,309 hours
Stage of operation: IN
How discovered: 9
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

CLT - FOUND FLOORBEAM CORRODED EMINATING FROM FASTENER HOLES, UPPER T-CHORD OF FLOORBEAM, STATION 324 AT RBL 53.5, RBL 57.5 AND RBL 59.09. CUT AND REMOVED DAMAGED SECTION OF TEE CHORD, FABRICATED REPLACEMENT PARTS AND INSTALLED PER EA 95729. (M)

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