# SDR ASAA2026070365617

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2026
- Submitted: July 8, 2026
- Operation: Air carrier
- Aircraft: [N782HA](https://openairdocs.org/aircraft/N782HA), registered now
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft serial: 66430
- Aircraft time: 4,897 hours, 742 cycles
- System (JASC): [1100 · Placards and Markings](https://openairdocs.org/jasc/1100)
- Part: Strip
- Part number: 4A17077
- Condition: Activated
- Location: Zone 900
- Stage of operation: NR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2026070365617

## Discrepancy

DMI# 71383 TEMPERATURE STRIP IN 4L (L4F-1L) LAVATORY, INDICATES HIGH HEAT EXPOSURE. (FIRE EXTINGUSIHER IS GOOD). ( LAVATORY WASTE COMPARTMENT FIRE EXTINGUISHING SYSTEMS - LAVATORY DEACTIVATED [LAVATORY WASTE RECEPTACLE IS EMPTY, AND LAVATORY DOOR IS LOCKED CLOSED AND PLACARDED INOPERATIVE - DO NOT ENTER,] ). GROUNDED - YES. INSTALLED NEW TEMPERATURE INDICATOR STRIP IN LAV 4L LHF-IL PER AMM 26-24-01-00B-369A-A. NO DEFECTS OR DAMAGE NOTED. OK TO CLOSE DMI. PLACARD REMOVED. MIC SHEET UPDATED. OK FOR SVC.

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