Service difficulty report · Baffle · Boeing 737990ER

Difficulty date
April 20, 2026
Submitted
June 4, 2026
Operation
Air carrier
Aircraft
N464AS
Make and model
Boeing 737990ER
Aircraft serial
40714
Aircraft time
44,925 hours, 13,804 cycles
Part
Baffle
Part number
14A7502U158
Condition
Cracked
Location
Zone 100
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

FWD PIT RH BAFFLE BS 500K FWD AND AFT CLIPS CRACKED. GROUNDED - YES. REMOVED AND REPLACED RT BAFFLE CLIP STA 500K FWD AND AFT IAW SRM 51-40-02-0G-0, SRM 51-40-05-0G-0.