What was found
CABIN PRESSURE LOSS BECAUSE OF A COUPLING BLOWING LOOSE BETWEEN TWO MISALIGNED PARTS, THE WATER SEPARATOR PN 9912069-13 AND THE (Y), PN 6515326-28. THE MISALIGNMENT IS A DESIGN PROBLEM.
- Difficulty date
- May 18, 2004
- Submitted
- May 26, 2004
- Operation
- Air carrier
- Aircraft
- N52CK
- Make and model
- Cessna S550
- Aircraft serial
- S5500076
- Engine
- Pwa JT15D4
- System (JASC)
- 2170 · Humidity Control System
- Part
- Separator
- Part number
- 991206913
- Condition
- Misaligned
- Location
- A/C Bay
- Part time
- 8,038 hours
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.