What was found
PHX - FLT 646 - DURING CLIMB, UNABLE TO MAINTAIN CABIN BELOW ONE THOUSAND FEET AT FL210 ONE PACK INOP. REMOVED DEBRIS FROM UNDER C-3 DOOR SEAL AND REPLACED RT PACK TEMP SWITCHES. (M)
- Difficulty date
- January 4, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N54342
- Make and model
- Boeing 727231
- Aircraft serial
- 21629
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Switch
- Part number
- 6411002
- Condition
- Failed
- Location
- Rt Pack
- Stage of operation
- CL
- Nature of condition
- O
- Precautionary procedure
- J, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.