# SDR DALA201909405141

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2018
- Submitted: September 5, 2019
- Operation: Air carrier
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Spar Cap
- Part number: 550131513
- Part serial: 99235
- Condition: Corroded
- Location: Rt 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/DALA201909405141

## Discrepancy

PD: RT HORIZONTAL STABILIZER/LOWER FWD REAR SPAR CAP/BARREL NUT HOLES CORROSION. CA: REPAIRED PER ER/A 571340-14 REV ORIGINAL. SDR RECORDABLE PER WORK CARD 5510-01073-06-SHOP. ALL OTHER WORK ACCOMPLISHED ON SHOP ORDER OJ6256. LIMITED RELEASE DUE TO REMOVING NECESSARY PARTS FOR TRANSPORT. REPAIR/ROUTING CARD S/N 060671 NEEDS INSTALLS ACCOMPLISHED ON INDRD LEADING EDGES AND OUTBRD TIPS PRIOR TO INSTALLING ON A/C. ANY FUTURE ROBS OR WORK ACCOMPLISHED NEED TO BE DOCUMENTED ON THIS WORK CARD. PARTS FOR THIS STAB ARE IN YELLOW BOX IDENTIFIED WITH S/N 09235. REPAIRED PER ER/A 571340-14 REV ORIGINAL. SDR RECORDABLE PER WORK CARD 5510-01073-06-SHOP. ALL OTHER WORK ACCOMPLISHED ON SHOP ORDER OJ6256. LIMITED RELEASE DUE TO REMOVING NECESSARY PARTS FOR TRANSPORT. REPAIR/ROUTING CARD S/N 060671 NEEDS INSTALLS ACCOMPLISHED ON INDRD LEADING

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