Service difficulty report · Fitting · Boeing 737823

Difficulty date
September 20, 2026
Submitted
October 20, 2026
Operation
Air carrier
Aircraft
N811NN
Make and model
Boeing 737823
Aircraft serial
31079
Aircraft time
49,979 hours, 21,264 cycles
Part
Fitting
Part number
141A52202
Condition
Corroded
Location
L1 Girt Bar
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

AIRCRAFT IN BASE MAINTENANCE: L1 DOOR - AFT GIRT BAR FITTING SUPPORT BRACKET IS CORRODED STA 344 . REMOVED AND REPLACED GIRT BAR FITTING IAW AARD 51-00-05-01 & BOEING DWG 141A5220.