Service difficulty report · Crease Beam · Boeing 7378H4

Difficulty date
February 22, 2021
Submitted
March 17, 2021
Operation
Air carrier
Aircraft
N8612K
Make and model
Boeing 7378H4
Aircraft serial
36973
Aircraft time
27,620 hours, 12,185 cycles
Part
Crease Beam
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
9
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

AFT CABIN WET AREA STA 960-982; BL54R; WL208; CREASE BEAM INNER CHORD ANGEL UPPER SURFACE; CORROSION; MRK'D. / CORROSION FOUND TO BE OUT OF LIMITS PER SRM 53-70-15-1A-1 ORIG T: .080 LOSS: .012 REMAINING: .068 REMOVED AND REPLACED R2 CREASE BEAM FROM STA 887+5 TO 1016 IAW SRM 51-40-02-0G-0 AND DWG # 147A8501 REV C P/N 147A8540-8

More about the Boeing 737-8H4