# SDR UPS97222124

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N927UP](https://openairdocs.org/aircraft/N927UP), registered now
- Make and model: Boeing 727-31C
- Registry model: [Boeing 727-31C](https://openairdocs.org/model/boeing-727-31c) (OpenAirDocs)
- Aircraft serial: 19232
- System (JASC): [5713 · Wing, Longeron/Stringer](https://openairdocs.org/jasc/5713)
- Part: Stringer
- Condition: Cracked
- Location: Ws 686
- 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/UPS97222124

## Discrepancy

INSPECTION TYPE-D, LT WING CRACK ON VENT STRINGER TAB NR 14 AT WS 686.5.  *S/D*  CRACKED TAB REMOVED PER SRM 51-10-6.  HFEC CARRIED OUT IAW NDT PT 6 5 1-00-00 FIG 4, NO DEFECTS INDICATED.  REPAIR CARRIED OUT IAW SB 727- 57A0159 FIGS 2 AND 4.

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