Service difficulty report · Floorbeam · Boeing 737890

Difficulty date
May 1, 2024
Submitted
May 24, 2024
Operation
Air carrier
Aircraft
N592AS
Make and model
Boeing 737890
Aircraft serial
35190
Aircraft time
58,480 hours, 17,480 cycles
Part
Floorbeam
Part number
147A5506
Condition
Corroded
Location
Bs 986
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

FS 986 BEAM CORRODED FROM LBL 8 TO THE RH MOP SILL AREA. GROUNDED - YES. REPAIRED 986 BEAM IAW B737-800 SRM 53-70-51-2R-4.W= 1" O= .1560" R= .114" L= 2" D= .036".