# SDR DALA2026061003515

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2026
- Submitted: June 10, 2026
- Operation: Air carrier
- Aircraft: [N305DU](https://openairdocs.org/aircraft/N305DU), registered now
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- Aircraft serial: 55084
- Aircraft time: 15,460 hours, 6,790 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Insert
- Condition: Corroded
- Location: Zone 800
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026061003515

## Discrepancy

AFT PASSENGER DOOR SURROUND ATTACH NUT INSERTS 8EA AT FR74 HAVE LIGHT CORROSION.  COMPLIED WITH ERA 634027-14 PRI REV 0, REV 1, REV 2, REV 3, REV 4, REV 5, REV 6, REV 7, AND FINAL ER/A 634027-14 REV ORIGINAL. ORIGINAL THICKNESS 0.165", MAX MATERIAL REMOVED 0.021" , AND REMAINING THICKNESS 0.144". (LP# 1632541; AIRCRAFT WAS GROUNDED)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.