What was found
RIGHT AIR CONDITIONING PACK TRIPPED ON GROUND. CABIN FILLED WITH SMOKE. *S/D* SUSPECTED RELAY ITEM R20 THAT POWERS THE COOLING FAN. REPLACED RELAY.
- Difficulty date
- March 18, 2000
- Submitted
- October 4, 2000
- Operation
- Air carrier
- Aircraft
- N7260U
- Make and model
- Boeing 727222
- Aircraft serial
- 21407
- Aircraft time
- 63,857 hours, 36,393 cycles
- Engine
- Pwa JT8D15
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Relay
- Part number
- 91318506
- Condition
- Tripped
- Location
- Rt A/C Pack Fan
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.