What was found
1) WHILE PERFORMING APU FIRE WARNING TEST APU BLT C/B POPPED. 2) R/R APU OPERATING POWER UNIT IAW WDM 49-41-01 APU FIRE WARNING GRD OP CK GOOD.
- Difficulty date
- July 16, 2002
- Submitted
- July 18, 2002
- Operation
- Air carrier
- Aircraft
- N721DH
- Make and model
- Boeing 727228
- Aircraft serial
- 19545
- System (JASC)
- 2610 · Detection System
- Part
- Power Unit
- Part number
- 1014A
- Part serial
- 1000
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L, O
- Precautionary procedure
- K, O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.