Service difficulty report · Skin · Boeing 747121

Difficulty date
July 4, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N831FT
Make and model
Boeing 747121
Aircraft serial
19648
Part
Skin
Condition
Corroded
Location
Bs 1820-1840
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

SWELLING ON EXTERNAL SKIN BETWEEN BS 1820 AND 1840 AT S47R. REMOVED FASTENERS FROM SWELLED AREA, REMOVED CORROSION FROM SKIN PER SRM 51-10-01, WITHIN LIMITS PER 53-10-01, INSTALLED FASTENER PER SRM 53-10-01.