What was found
UPON ARRIVAL INTO THE COCKPIT THE TEMPERATURE WAS 29. T/S AND FOUND RT PACK COMPRESSOR OUTLET DUCT CRACKED. SWAPPED DUCT WITH LT PACK THEN RT PACK OPS CHKS NORMAL, AS PER AMM 21-51-03. APPROVED BY MCC. LT PACK IS ALREADY DEFERRED.
- Difficulty date
- September 12, 2020
- Submitted
- September 15, 2020
- Operation
- Air carrier
- Aircraft
- N643GT
- Make and model
- Boeing 7673JHF
- Aircraft serial
- 37809
- Aircraft time
- 18,412 hours, 4,986 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Duct
- Condition
- Cracked
- Location
- Rt A/C Pack
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.