Service difficulty report · Skin · Boeing 747123

Difficulty date
March 12, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N674UP
Make and model
Boeing 747123
Aircraft serial
20100
Part
Skin
Condition
Lightning Strike
Location
Bs 280-400
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

INSPECTION TYPE-C, BS 280 TO 400 S17L, AND ABOVE WINDOWS AT BS 320 TO BS 360 SEVERAL LIGHTNING STRIKES IN SKIN. LIGHTNING STRIKES AT BS 280 TO BS 380 AND BS 320 TO BS 360 ABOVE WINDOWS OUT OF LIMITS ACC SRM 53-30-01. REPAIRED LIGHTNING STRIKES ACC SRM 53-30-03 FIG 3A PARAGRAPH 3.