# SDR 98ZZZX1992

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 14, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N9GV
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft serial: 318252013
- System (JASC): [5520 · Elevator Structure](https://openairdocs.org/jasc/5520)
- Part: Elevator
- Condition: Req Placard
- Location: Balance Data
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX1992

## Discrepancy

WHILE C/W PIPER SB 998A BY REPLACING ELEVATORS, IT WAS NOTED THAT PA 31-350'S WITH STC SA 1151S0 ARE BALANCED TO PA 31-325 SPEC PER SS MANUAL TABLE IV-I.  PIPER WILL NOT ADD THIS INFO TO SB.  SUBMITTER SUGGESTED AN AD THAT REQUIRES THIS INFO ON A PLACARD AT THE BALANCE WEIGHTS.

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