SDR 372PA0031

Service difficulty report · Transmitter · Boeing 737306

Difficulty date
May 29, 2003
Submitted
June 9, 2003
Operation
Air carrier
Aircraft
N372PA
Make and model
Boeing 737306
Aircraft serial
23546
Aircraft time
33,884 hours, 26,468 cycles
Part
Transmitter
Part number
3200940010
Condition
Inoperative
Location
Nr 1 & 2 Engines
Stage of operation
CL
How discovered
9
Nature of condition
J
Precautionary procedure
O

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

What was found

AUTO THROTTLE INOPERATIVE. DISENGAGES ON TAKE OFF. N1 LIMIT FROM FMC INOPERATIVE. N1 WILL NOT SET IN GAUGES. DEFERRED IAW MEL 22-4. 6/7/2003: REPLACED NR 2 ENGINE NR 1 TRANSMITTER IAW MM 77-12-02. RECALLED FLIGHT HISTORY ON ALL NR 1 TACH DISCONNECTS. CHECKED WIRING AND ASSOCIATED CONNECTORS. NO DEFECTS. ALL AUTO THROTTLE BITE TESTS PASS.