SDR 9504426623

Service difficulty report · Skin · Boeing 747251B

Difficulty date
February 1, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N623US
Make and model
Boeing 747251B
Aircraft serial
21705
Part
Skin
Condition
Worn
Location
Nr 4 Pylon
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

DURING PERIODIC CHECK, THE NR 4 PYLON RIGHT SKIN PANEL AND UPPER CAP SKIN WAS FOUND WORN ADJACENT TO THE WING TO PYLON FAIRING ATTACH ANGLE. PYLON SKIN AND UPPER CAP SKIN ARE MADE FROM .063 INCHES 2024-T3 AND .025: DOUBLER PLUS .032 INCH TRIPLER. MADE REPAIR PER EA 66-96610.