SDR UPS404380

Service difficulty report · Skin · Boeing 747123

Difficulty date
September 11, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N677UP
Make and model
Boeing 747123
Aircraft serial
20391
Part
Skin
Condition
Crack
Location
Bs 2420
Stage of operation
IN
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

WHILE ON GROUND, MAINTENANCE FOUND LOWER FUSELAGE HAS A 3 INCH CRACK, APPROX STA 2420 AT 7 O'CLOCK POS. THE CRACK IS ALONG EDGE OF SKIN LAP. REPAIRED PER SRM 53-30-03.