# SDR MWEA00081

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N602ME
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 48133
- System (JASC): [3432 · Glide Slope System](https://openairdocs.org/jasc/3432)
- Part: Navigation Sys
- Condition: Malfunctioned
- Location: Instrument Panel
- Stage of operation: AP
- Nature of condition: J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MWEA00081

## Discrepancy

ON APPROACH INTO DCA ON NUMBER ONE NAV, CREW GOT INSTRUMENT APPROACH FLAGS, COMPARITOR FLAGS, AND LOCALIZER/GLIDESCOPE FLAGS.  EXECUTED A MISSED APPROACH AND DIVERTED TO IAD.  MAINTENANCE PERFORMED OPERATIONAL TESTS OF THE NUMBER 1 AND NUMBER 2 NAV SYSTEM.  NO DEFECTS NOTED.

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