Service difficulty report · Idg · Boeing 737890

Difficulty date
November 22, 2019
Submitted
November 23, 2019
Operation
Air carrier
Aircraft
N537AS
Make and model
Boeing 737890
Aircraft serial
35204
Aircraft time
30,531 hours, 8,839 cycles
Part
Idg
Part number
761574B
Part serial
AAAH008377
Condition
Leaking
Location
Nr 2
Part time
30,527 hours, 8,837 cycles
Stage of operation
NR
How discovered
9
Nature of condition
K
Precautionary procedure
O

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

What was found

FOLLOW-UP TO #2 IDG FREQUENT SERVICING GROUNDED - YES. WITH 25 PSI PRESSURE, #2 IDG LEAKS OIL FROM DRAIN AT A RATE OF 70 DROPS PER MINUTE REF B737-800 AMM 24-11-00. REPLACED #2 IDG PER AMM 24-11-11, LK AND OPS CK GOOD. ETOPS GROUND VERIFICATION C/W.