Service difficulty report · Door Sill · Boeing 737823

Difficulty date
July 15, 2025
Submitted
August 22, 2025
Operation
Air carrier
Aircraft
N968AN
Make and model
Boeing 737823
Aircraft serial
30095
Aircraft time
69,244 hours, 29,284 cycles
Part
Door Sill
Part number
147A85408
Condition
Corroded
Location
Zone 200
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 ENTRY WAY LOWER SILL INNER CHORD (CREASE ANGLE) LOCATED FROM BS 947 TO BS 986 AT RBL 52. REPLACED CHORD PER AARD 51-00-05-1.