# SDR P5CA0300719

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2003
- Submitted: January 20, 2003
- Operation: Air carrier
- Aircraft: [N450PA](https://openairdocs.org/aircraft/N450PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30808
- Aircraft time: 8,591 hours, 1,513 cycles
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Rudder
- Part number: NONE
- Part serial: NONE
- Condition: Malfunctioned
- Location: Vert. Stab
- Stage of operation: TX
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA0300719

## Discrepancy

RUDDER TRAVEL NOT GOING TO LIMITS ON R/H INDICATOR DURING CONTROL CHECK. INSPECTED FWD & AFT RUDDER QUADRANT ASSYS, CABLE SYS., TRIM, CENTERING & FEEL MECHANISM PER MM 27-21-06, 27-21-08 & 27-21-11. ALL OK. PULLED A/C INTO HANGAR. AFTER 30 MIN. SYSTEM OPS CHECKED NORMAL PER MM 27-21-00. SUSPECT POSSIBILITY OF ICE IN AFT QUADRANT AREA DUE TO MOISTURE.

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