Service difficulty report · Spar · Boeing 737724

Difficulty date
April 1, 2026
Submitted
June 11, 2026
Operation
Air carrier
Aircraft
N14735
Make and model
Boeing 737724
Aircraft serial
28950
Aircraft time
81,888 hours, 29,034 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
112A21014
Condition
Corroded
Location
Zone 600
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

FOUND CORROSION AT RT WING FRONT SPAR AT BOOST PUMP UPPER BONDING STRAP ATTACH AREA. CORROSION AT AT RT WING FRONT SPAR AT BOOST PUMP UPPER BONDING STRAP ATTACH AREA HAS BEEN REPAIRED IAW ESR-WI NO.: 2024262-35-14824