What was found
REPLACED THE PRIMARY AND SECONDARY COOLING PACK HEAT EXCHANGERS(<P>R/R BOTH LT & RT PRIMARY AND SECONDARY HEAT EXCHANGERS IAW AMM 21-51-02 (VENDOR TO CLAEN)</P>)
- Difficulty date
- March 21, 2019
- Submitted
- March 22, 2019
- Operation
- Air carrier
- Aircraft
- N1997A
- Make and model
- Boeing 76733A
- Aircraft serial
- 27310
- Aircraft time
- 95,211 hours, 19,249 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Heat Exchanger
- Part number
- 1942704
- Part serial
- 183532
- Condition
- Not Reported
- Location
- Ac Bay
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.