What was found
NO VIB INDICATION FOR L AND R ENGINE(<P>REPLACED ENG VIB MONITOR UNIT IAW AMM 77-31-03, OPS CHECK GOOD.</P>)
- Difficulty date
- March 22, 2021
- Submitted
- March 25, 2021
- Operation
- Air carrier
- Aircraft
- N1181A
- Make and model
- Boeing 7673Y0
- Aircraft serial
- 26206
- Aircraft time
- 89,628 hours, 22,569 cycles
- System (JASC)
- 7732 · Engine Vibration Analyzer
- Part
- Monitor
- Part number
- 241256000131
- Part serial
- EF440
- Condition
- Inoperative
- Location
- Engine Vibration
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.