Service difficulty report · Pressure Switch · Boeing 727231

Difficulty date
February 9, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N54352
Make and model
Boeing 727231
Aircraft serial
21984
Part
Pressure Switch
Part number
1757441
Condition
Worn
Location
Nr 3 Engine
Stage of operation
CL
Nature of condition
J
Precautionary procedure
A, E

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

What was found

SLC - FLT 146 - NR 3 ENGINE START VALVE LIGHT CAME ON IN FLIGHT. SHUT ENGINE DOWN AND RETURNED TO SLC. FOUND BAD PRESS SWITCH ON START VALVE. REPLACED SWITCH AND START VALVE. (M)