What was found
AIR TURNBACK, APU WENT TO OVERSPEED CONDITION DURING CLIMBOUT. REMOVED AND REPLACED 280 MODULE (P/N 65-52801) AND ELECTRONIC 3 SPEED SWITCH. OPS CHECK GOOD PER MM.
- Difficulty date
- January 26, 2001
- Submitted
- February 20, 2001
- Operation
- Air carrier
- Aircraft
- N346SW
- Make and model
- Boeing 7373H4
- Aircraft serial
- 24153
- Aircraft time
- 39,851 hours, 38,235 cycles
- System (JASC)
- 4960 · APU Controls
- Part
- Switch
- Part number
- 38762594
- Part serial
- GE2309
- Condition
- Inoperative
- Location
- Apu
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.