SDR AWXA200200272

Service difficulty report · Floor Support · Boeing 7373G7

Difficulty date: March 11, 2002
Submitted: April 2, 2002
Operation: Air carrier
Aircraft: N304AW
Make and model: Boeing 7373G7
Aircraft serial: 24011
Aircraft time: 44,192 hours, 31,365 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: BAC1509100146
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

LCQ - MAJOR REPAIR - DURING C-15 CHECK EXFOLIATED CORROSION WAS FOUND ON AFT PIT FLOOR SUPPORT AT BS 860, LBL 12.5. MAINTENANCE CLEANED CORROSION AND FOUND MATERAIL LOSS OUT OF LIMITS. FABRICATED AND INSTALLED 2 EACH REPAIR ANGLES IAW B737-300 SRM 53-00-53, PG. 203, FIG. 201.

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