Service difficulty report · Filter · Boeing 737890

Difficulty date
September 21, 2023
Submitted
October 3, 2023
Operation
Air carrier
Aircraft
N531AS
Make and model
Boeing 737890
Aircraft serial
35199
Aircraft time
47,134 hours, 13,750 cycles
Part
Filter
Part number
7588429101
Condition
Leaking
Location
#2 Engine Idg
Stage of operation
IN
How discovered
O
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

TECH SERVICES FOLLOW UP REQUEST FOR FREQUENT #2 IDG SERVICING(#PRI2/ETOPS). GROUNDED - YES. (RESOLVED ON W/O: 1970015 TASKCARD: N/R-00001 ) COULD NOT PERFORM STATIC LEAK CHECK DUE TO THE AMOUNT OF OIL RESIDUE IN MULTIPLE LOCATIONS. CLEANED EXTERNAL PORTION OF #2 IDG & BAGGED IDG DRAIN. PERFORMED 10 MINUTE IDLE RUN & WITNESSED OIL SEEPING FROM AFT IDG OIL FILTER COVER. PERFORMED T/C 78424000 IDG FILTER AND OIL CHANGE. NO FURTHER LEAKS DETECTED. THIS CLEARS TSR715006. SEAMC TODD NOTIFIED.