# SDR TAOA129709

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 31, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N927TS](https://openairdocs.org/aircraft/N927TS), registered now
- Make and model: Boeing 727227
- Aircraft serial: 20837
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Lamp
- Part number: 387
- Condition: Failed
- Location: Rudder
- Stage of operation: AP
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TAOA129709

## Discrepancy

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)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.