SDR AWXA200201261

Service difficulty report · Angle · Boeing 7373B7

Difficulty date: December 14, 2002
Submitted: December 31, 2002
Operation: Air carrier
Aircraft: N328AW
Make and model: Boeing 7373B7
Aircraft serial: 23377
Aircraft time: 53,074 hours, 32,628 cycles
Engine time: 0 hours, 0 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Angle
Part number: 65528941
Condition: Cracked
Part time: 0 hours, 0 cycles
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

LCQ - MAJOR REPAIR - DURING C-11 CHECK A CRACK WAS FOUND ON THE UNDERSIDE RADIUS OF FLOOR BEAM SUPPORT ANGLE BS 540, BL "O". MAINTENANCE REMOVED CRACKED FLOOR BEAM SUPPORT ANGLE AT BS 540, BL "0"; FABRICATED A NEW REPLACEMENT FLOOR BEAM SUPPORT ANGLE; AND INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG. 1-2.

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