SDR SWAA000659

Service difficulty report · Transmitter · Boeing 7373H4

Difficulty date
April 6, 2000
Submitted
April 14, 2000
Operation
Air carrier
Aircraft
N335SW
Make and model
Boeing 7373H4
Aircraft serial
23939
Aircraft time
39,678 hours, 38,565 cycles
Part
Transmitter
Part number
1225P6
Condition
Malfunctioned
Location
Hyd Module
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

AIR TURNBACK -B- SYS HYD ELECTRIC PUMP LOW PRESS LIGHT ILLUMINATED. ALL HYD QTY AND PRESS INDICATORS NORMAL. R&R B-SYS HYD PRESS TRANSMITTER AND -B- SYS HYD ELECTRIC PUMP PER MM.

More about the Boeing 737-3H4