# SDR IPXA201804309035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2018
- Submitted: April 30, 2018
- Operation: Air carrier
- Aircraft: [N320UP](https://openairdocs.org/aircraft/N320UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 27747
- Aircraft time: 54,641 hours, 17,817 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 148T214020
- Condition: Cracked
- Location: Bs 1809
- 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/IPXA201804309035

## Discrepancy

INSPECTION TYPE:  C11,  A CRACK WAS FOUND ON THE BS 1809.5 BULKHEAD HORIZONTAL INNER ANGLE AT WL 257,  RBL 28.  REPAIRED THE BULKHEAD IAW SRM 53-80-08, REPAIR 10, REV 71, AND EO B767-5310-68300-A.

---
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.