Service difficulty report · Sensor · Boeing 73783N

Difficulty date
August 1, 2015
Submitted
September 1, 2015
Operation
Air carrier
Aircraft
N860AM
Make and model
Boeing 73783N
Aircraft serial
28249
Aircraft time
41,068 hours, 19,783 cycles
Part
Sensor
Part number
0861FL1
Part serial
4548
Condition
Damaged
Location
Angle Of Attack
Part time
50,842 hours, 32,518 cycles
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

DURING TRANSIT CHECK, IT WAS DETECTED A LIGHTNING STRIKES IN THE FUSELAGE SKIN. PERFORMED A LIGHTNING STRIKE INSPECTION IAW MM 05-51-19, DETECTING SMALL BURNED MARKS IN THE FUSELAGE SKIN AT STATION 479, BETWEEN STRINGER 25L & 26L, STATION 494.5, & LT HORIZ STAB EDGE STATIC DISCHARGE. ALL BURNED MARKS WERE FOUND WITHIN LIMITS IAW SRM 53-00-01 REPAIR 38, PARA 4 D 5 FIG 204. THE NON-ROUTINE CARDS A0229328, A0229329, A0229331, A0229332, A0229333 & A0229335 WERE ISSUED TO REPAIR THE DAMAGES DETECTED. THE LT ANGLE OF ATTACK SENSOR WAS REPLACED IAW AMM 34-21-05, LT HORIZ STAB EDGE STATIC DISCHARGE WAS REPLACED IAW AMM 23-61-00. ALL BURNED MARKS WERE REMOVED IAW SRM 53-00-01 REPAIR 38, PARA 4 D 5 FIG 204. INSPECTED PERFORMING HIGH FREQUENCY EDDY CURRENT INSPECTION IAW NDTM PART 6 51-00-00 PROC 16, NO CRACKS WERE FOUND, ALL CORRECT.

More about the Boeing 737-83N