Service difficulty report · Skin · Boeing 747243B

Difficulty date
April 3, 2006
Submitted
April 7, 2006
Operation
Air carrier
Aircraft
N540MC
Make and model
Boeing 747243B
Aircraft serial
22508
Aircraft time
96,049 hours, 16,466 cycles
Part
Skin
Condition
Cracked
Location
Krueger Flap
Component
Flap
Component part number
65B3925010
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

NR 16 KRUEGER FLAT DEFECTS, P/N 65B39200-10, S/N 000296. STIFFENER CRACKS AT RTS EDGE. ALL "P" SEAL AND MOLDING SEAL WORN. MICA STRIPE CRACK. 1 LOCATION DELAMINATED AS MARKED. EXTERNAL PAINT WORK DETERIORATED. REPAIRED CARRIED OUT AS PER SWJC, MSG 63/02/06. CS021- MAR-02. PS2-1303810950060 ATTACHMENT AND INSTALLATION OF NR 16 KRUEGER FLAP CARRIED OUT IAW AMM 27-81-01.2) FUNCTIONAL/ADJUSTMENT CHECKED.