# SDR IPXA2021051069162

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2021
- Submitted: May 10, 2021
- Operation: Air carrier
- Aircraft: [N625UP](https://openairdocs.org/aircraft/N625UP), registered now
- Make and model: Boeing 747-8F
- Registry model: [Boeing 747-8F](https://openairdocs.org/model/boeing-747-8f) (OpenAirDocs)
- Aircraft time: 1,671 hours, 251 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Door
- Part number: 65B163978
- Condition: Damaged
- Location: L1
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2021051069162

## Discrepancy

INSPECTION TYPE:N/AL1 DOOR IS WEDGED ON STAIR RAILS AND APPEARS TO BE BENT. PERFORMED L1 DOOR HINGE AND TORQUE TUBE INSPECTION IAW AMM 52-11-00-200-807. FOUND LWR GUIDE ARM WORN AND DOOR TORQUE TUBE SLEEVE CRACKED. PARTS ORDERED ON REQ# 351886, 351882, 351879, 351888, 351893. FOR FURTHER T/S REMOVED L1 DOOR IAW AMM 52-11-01-000-802. REF LP 646149.L1 DOOR INSTALLED W/ GUIDE ARM ASSY & GUIDE ARM PIN AMM 52-11-01 REV 35.05. SAME L1 DOOR INSTALLED. OPS TEST SATIS. REPLACED COUPLING OF REMOVED MAIN ENTRY DOOR TORQUE TUBE. AMM P2 TASK52-11-12-00-801 & 52-11-12-400-801 REL 35.05. DRILLED HOLE IN NEW PART SRM 51-30-01-2R PROCEDURE 1 REL 33.01 BEFORE INSTALLATION.  EFF REF IPC: 52-11-04-03-100

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