# SDR DLM88060448

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2006
- Submitted: June 1, 2006
- Operation: Air carrier
- Aircraft: N970DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 43173
- Aircraft time: 41,677 hours, 32,184 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: B-Nut
- Condition: Loose
- Location: Hydraulic Sys
- Stage of operation: TO
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM88060448

## Discrepancy

LOST LT HYD QTY AND BURNING SMELL IN CABIN.  FOUND B NUT LOOSE ON UNION BELOW T/R ACCUM, SECURED SAME.  LK CKS GOOD.  PERFORMED OP 5090 ALT DUCT BURN OUT.

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