# SDR SWAA2021090303494

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2021
- Submitted: September 3, 2021
- Operation: Air carrier
- Aircraft: N7839A
- Make and model: Boeing 737-73V
- Registry model: [Boeing 737-73V](https://openairdocs.org/model/boeing-737-73v) (OpenAirDocs)
- Aircraft serial: 30243
- Aircraft time: 57,802 hours, 35,522 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Support
- Condition: Damaged
- Location: Left Wing
- 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/SWAA2021090303494

## Discrepancy

PNEUMATIC DUCT CLAMP SUPPORT HAS ELONGATED MOUNT HOLE AT INBOARD FRONT SPAR STATION 151 ON LEFT WING INBOARD FRONT SPAR. ; / [01] REMOVED AND REPLACED PNEUMATIC DUCT CLAMP SUPPORT AT INBOARD FRONT SPAR STA.151 ON LEFT WING INBOARD SPAR IAW: <BR>AMM 36-13-01-000-801 STEP 2.F.(2)(A) <BR>AMM 36-13-01-400-801 STEP 2.G.(8)<BR>AMM 20-50-11<BR>SOPM 20-50-01<BR>VERIFIED TORQUES<BR><BR>TORQUE WRENCH<BR>I/D:ATS752<BR>S/N:0810060800<BR>CAL DUE:05/2022; [02] INSPECTION COMPLETE

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