What was found
DURING FINAL APPW/"APP ARMED" NO LAND 3 STATUS APPEARED. REPLACED CENTER RADIO ALTIMETER. OPS CHECK OK IAW MM 34-33-01. PERFORMED MCDP TEST 30. TEST PASSED. ACFT REMAINS IN LAND 3 LMP STATUS.
- Difficulty date
- April 3, 2015
- Submitted
- April 6, 2015
- Operation
- Air carrier
- Aircraft
- N580HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 28140
- Aircraft time
- 49,717 hours, 9,059 cycles
- System (JASC)
- 3444 · Ground Proximity System
- Part
- Radio Altimeter
- Condition
- Malfunctioned
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.