# SDR USAASB98045

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N300AU](https://openairdocs.org/aircraft/N300AU), registered now
- Make and model: Boeing 737301
- Aircraft serial: 23228
- System (JASC): [3454 · Visual Omnirange (VOR) System](https://openairdocs.org/jasc/3454)
- Part: Vor Antenna
- Part number: DMN426
- Condition: Malfunctioned
- Location: Fuselage
- Stage of operation: AP
- Nature of condition: O
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAASB98045

## Discrepancy

PIT - FLT 8051 - ON APPROACH TO PIT ON LOC INTERCEPT, CREW LOST SIGNAL ON BOTH SIDES WITH FLIGHT DIERECTOR AND AUTOPILOT COUPLED.  AFTER ACCOMPLISHING GO-AROUND, CREW DID THE APPROACH HAND FLOWN WITHOUT THE FLIGHT DIRECTOR AND EVERYTHING SEEMED NORMAL.  FLIGHT LANDED WITHOUT FURTHER INCIDENT.  MAINTENANCE REMOVED AND REPLACED THE FORWARD VOR ANTENNA AND THE NR 1 VOR/ILS NV RECEIVER.  OPERATIONAL TEST NORMAL.  (M)

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