SDR ATT9900539

Service difficulty report · Pump · Boeing 737297

Difficulty date
July 28, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N462AT
Make and model
Boeing 737297
Aircraft serial
22631
Part
Pump
Part number
814086
Condition
Leaking
Location
Nr 1 Engine
Stage of operation
AP
Nature of condition
K, J
Precautionary procedure
E

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

What was found

NR 1 ENGINE LOST ALL OIL QUANTITY. ENGINE WAS SHUT DOWN ON SHORT FINAL WITH OIL PRESSURE GOING TOWARDS ZERO. OIL TEMPERATURE OK. INSPECTION FOUND OIL PUDDLING AROUND NR 6 BEARING AREA AND IN TAILPIPE. REMOVED AND REPLACED NR 6 GARLOCK SEAL AND NR 6 BEARING SCAVENGE PUMP ASSY. LEAK/OPS CHECK COMPLIED WITH. AIRCRAFT RETURNED TO SERVICE.