Service difficulty report · Tube · Boeing 737932ER

Difficulty date
June 17, 2024
Submitted
June 18, 2024
Operation
Air carrier
Aircraft
N883DN
Make and model
Boeing 737932ER
Aircraft serial
31993
Aircraft time
20,768 hours, 7,623 cycles
Part
Tube
Part number
UNKNOWN
Condition
Corroded
Location
Lavatory
Stage of operation
IN
How discovered
9
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

(LOG 5973175) DURING CRV FOUND CORROSION AT LOWER AFT AISLE CORNER OF LAV MODULE 204. REMOVED AND REPLACED AFT TUBE AND BOTTOM ATTACHMENT ANGLE REF. B /E AEROSPACE CMM 25-40-59.