Service difficulty report · Floorbeam · Boeing 757224

Difficulty date
December 26, 2018
Submitted
December 28, 2018
Operation
Air carrier
Aircraft
N19130
Make and model
Boeing 757224
Aircraft serial
28970
Aircraft time
82,460 hours, 18,168 cycles
Part
Floorbeam
Condition
Stained
Location
Bs 1640
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

(B757-53-3-0479) MAIN CABIN AFT FLOOR BEAM STA 1640 AND STA 1660 , HAVE BLUE WATER STAIN FROM APPROX. LBL 45 TO RBL 65, TO INCLUD E ADJACENT ATTACHING STRUCTURE TO APPROX. STA 1680. REF. VT SAA N/R NO. 0032354. CLEANED AND NEUTRALIZED BLUE WATER ON MAIN CABIN FLOOR BEAM AND ADJACENT STRUCTURE FROM STA 1640 THRU 1660 AND STA1680, LBL 45 T O RBL 65, NO FURTHER DAMAGE WAS FOUND. WORK PERFORMED IAW EC/RA NO2011-0100, STEP 2.B. AND B757-AMM 51-24-03-377-008. ACCOMPLISH ED BY V924299, INSP BY 919715