What was found
LACK OF CABIN PRESSURIZATION @FL250 DESCEND TO FL110 DUE TO RAPID DECOMPRESSION---FOUND PACK 2 ACM SEIZED. R&R'D PACK 2 ACM. OPS CHECK GOOD. PRESSURIZATION OPS CHECK GOOD.
- Difficulty date
- May 18, 2019
- Submitted
- May 20, 2019
- Operation
- Air carrier
- Aircraft
- N843HK
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145822
- Aircraft time
- 29,206 hours, 26,713 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Acm
- Part number
- 8152403
- Part serial
- 2005010032
- Condition
- Seized
- Location
- Ac Bay
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.