# SDR GTIA012055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 30, 2001
- Submitted: January 18, 2002
- Operation: Air carrier
- Aircraft: N814NK
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 49619
- System (JASC): [2742 · Stabilizer Actuator](https://openairdocs.org/jasc/2742)
- Part: Drive Unit
- Condition: Worn
- Location: Horiz Stab
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA012055

## Discrepancy

FOUND HORIZONTAL STABILIZER DRIVE ACME DRIVE AND NUT WEAR OUT OF LIMITS.  REMOVED ACME SCREW ASSY FROM LONGITUDE ACTUATOR.  INSTALLED ACME SCREW AND NUT ASSY IAW MD80 MM 27-40-01.  (M)

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