Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
June 13, 2025
Submitted
July 16, 2025
Operation
Air carrier
Aircraft
N225WN
Make and model
Boeing 7377H4
Aircraft serial
34333
Aircraft time
64,981 hours, 38,949 cycles
Part
Support Angle
Condition
Cracked
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

CRACK ON SUPPORT ANGLE LOCATED FRONT SPAR BOOST PUMP IFSS 116 TO IFSS 126 AT RT WING. REPLACED SUPPORT ANGLE LOCATED FRONT SPAR BOOST PUMP IFSS 116 TO IFSS 126 AT RT WING I.A.W.B737-700 SRM 51-10-01 AND SRM 51-40-05 AND DRAWING 116A3939 SHEET 1 REV B.

More about the Boeing 737-7H4