Service difficulty report · Skin · Boeing 737823

Difficulty date
February 19, 2023
Submitted
April 4, 2023
Operation
Air carrier
Aircraft
N923AN
Make and model
Boeing 737823
Aircraft serial
29524
Aircraft time
66,416 hours, 27,581 cycles
Part
Skin
Condition
Corroded
Location
Zone 200 - Fuse
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 SKIN OF ZONE 191 LOWER WING TO BODY FAIRING, FORWARD OF WING BOX, LOCATED FROM BS 727D TO BS 727F AND FROM S23L TO S26L. REPAIRED SKIN PER EA 343136 AND SRM 51-10-02-0G.