Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
July 1, 2024
Submitted
August 9, 2024
Operation
Air carrier
Aircraft
N8322X
Make and model
Boeing 7378H4
Aircraft serial
36997
Aircraft time
39,243 hours, 18,438 cycles
Part
Floorbeam
Condition
Corroded
Location
Zone 200
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

CORROSION FLOOR BEAM LOCATED BS 947.5 AND LBL 24 WL 208.1 AT AFT GALLEY AREA 2024-414863<[01] TOOL USED ON STEP 6 ET EQUIPMENT: P/N: NORTEC 600D; S/N: 220272512; CAL DUE DATE: 08-JAN-25;[02] PERFORMED REPAIR ON FLOOR BEAM LOCATED BS 947.5 AND LBL 24 WL 208.1 AT AFT GALLEY AREA I.A.W EA 24-153-01961-WIP1 AND EA SUMMARY 24-153-01961;SEE INDIVIDUIAL STEP SIGN OFFS BELOW;[03] PERFORMED REPAIR ON FLOOR BEAM LOCATED BS 947.5 AND LBL 24 WL 208.1 AT AFT GALLEY AREA I.A.W EA 24-153-01961-WIP1 AND EA SUMMARY 24-153-01961;SEE INDIVIDUIAL STEP SIGN OFFS BELOWAS RII

More about the Boeing 737-8H4