What was found
ABORTED TAKEOFF DUE TO FAULTY N1 GUAGE READING NO HIGHER THAN 50 PERCENT. REPLACED NR 1 ENGINE N1 GAUGE.
- Difficulty date
- December 23, 2011
- Submitted
- December 23, 2011
- Operation
- Air carrier
- Aircraft
- N322DL
- Make and model
- Boeing 737232
- Aircraft serial
- 23094
- Aircraft time
- 67,216 hours, 51,695 cycles
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Indicator
- Part number
- 8DJ81WAG4
- Part serial
- P0177
- Condition
- Defective
- Location
- Cockpit
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.