SDR TAOA129709

Service difficulty report · Lamp · Boeing 727227

Difficulty date: December 31, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N927TS
Make and model: Boeing 727227
Aircraft serial: 20837
System (JASC): 2720 · Rudder Control System
Part: Lamp
Part number: 387
Condition: Failed
Location: Rudder
Stage of operation: AP
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

NOSE GEAR GREEN LIGHT FAILED TO ILLUMINATE UPON GEAR EXTENSION, DOES NOT TEST OF PRESS TO TEST. REPLACED LIGHT BULBS AND FOLLOWED ABNORMAL PROCEDURES. FOUND CIRCUIT BREAKER C709 POPPED ON P-18 PANEL, FOUND SHORTED LAMP IN RUDDER 'A' LOW PRESSURE CAPSULE. RELAMPED RUDDER 'A' LOW PRESSURE CAPSULE ALL LIGHTS CHECK NORMAL, NOSE GEAR GREEN DOWN AND LOCKED LIGHT TESTS NORMAL. (M)