Service difficulty report · Coupling · Boeing 737890

Difficulty date
July 20, 2023
Submitted
July 27, 2023
Operation
Air carrier
Aircraft
N531AS
Make and model
Boeing 737890
Aircraft serial
35199
Aircraft time
46,425 hours, 13,500 cycles
Part
Coupling
Part number
5910292
Condition
Leaking
Location
#1 Engine
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MAINTENANCE/TECH SERVICES REQUEST: FOLLOW-UP TO #1 ENGINE IDG FREQUENT SERVICING----(#PRI2/ETOPS)-----. GROUNDED - YES. (RESOLVED ON W/O: 1962582 TASKCARD: N/R-00002 ) FOUND #1 ENG. SERVICE FITTING LEAKING. REMOVED AND REPLACED PER. AMM 24-11-00-700-804. LEAK CHECK GOOD AT THIS TIME.