# SDR AALA201911269002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2019
- Submitted: November 26, 2019
- Operation: Air carrier
- Aircraft: N948UW
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 19000081
- Aircraft time: 26,536 hours, 21,793 cycles
- System (JASC): [3416 · Altimeter, Barometric/Encoder](https://openairdocs.org/jasc/3416)
- Part: Altimeter
- Part number: 066011534001
- Part serial: 5778
- Condition: Unreliable
- Location: Cockpit
- Part time: 22,282 hours, 18,707 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201911269002

## Discrepancy

AIRCRAFT NOT GROUNDED: PILOT REPORTS ON TAKE OFF RIGHT AFTER LIFT OFF GOT RA FLAGS ON BOTH CA AND FOP FD'S WITH JUMPING NUMBERS GOT APPROACH 2 NOT AVAILABLE AND AUTOLAND NOT AVAILABLE EICAS REMAINED ON THROUGH 1500 FEET. MAINTENANCE REMOVED AND REPLACED RADAR ALTIMETER 1 IAW AMM 34-31-01-000/400-801-A. OPS CHECK GOOD.

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