# SDR 2006UALA01550

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2006
- Submitted: August 15, 2006
- Operation: Air carrier
- Aircraft: N175UA
- Make and model: Boeing 747422
- Aircraft serial: 24382
- Aircraft time: 62,610 hours, 7,145 cycles
- Engine: Pwa PW4056
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Structure
- Condition: Interference
- Location: Door Frame
- 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/2006UALA01550

## Discrepancy

DOORWAY FRAME TO SILL CLIP INTERFERES WITH FASTENER INSTALLATION AT BS 1810 STR 27R.  TRIMMED OUT CLIP & INSTALLED REPAIR ANGLE. INSPECTED REPAIR.  WITHIN 15000 CYCLES OF REPAIR INSTALLATION & ACP REPETITIVE  INSPECTIONS AT INTERVALS NOT TO EXCEED 3000 CYCLES. SUSPECT IMPROPER REPAIR EARLIER IN VISIT.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.