Service difficulty report · Door Sill · Boeing 737823

Difficulty date
February 22, 2024
Submitted
March 13, 2024
Operation
Air carrier
Aircraft
N937AN
Make and model
Boeing 737823
Aircraft serial
30082
Aircraft time
64,028 hours, 26,888 cycles
Part
Door Sill
Part number
147A85408
Condition
Corroded
Location
Bs 947-983
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: CORROSION ON R2 DOOR LOWER SILL CHORD FROM BS 947 TO BS 983. REPLACED CHORD PER AARD 51-00-05-01.