Service difficulty report · Threshold · Boeing 737752

Difficulty date
August 15, 2019
Submitted
September 5, 2019
Operation
Air carrier
Aircraft
N7834A
Make and model
Boeing 737752
Aircraft serial
33789
Aircraft time
48,802 hours, 25,469 cycles
Part
Threshold
Part number
146A8340
Condition
Corroded
Location
Fuselage
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

AFT CARGO DOOR THRESHOLD WEB CORRODED BETWEEN BS 794 TO BS 847, RBL 27. R&R WEB IAW SRM & DWG.