What was found
COCKPIT ENTRY PAD BUTTON 1 NUMBER WORN OFF. :BUTTON WORKS NORMAL. JUST NUMBER ON THE SW WAS WORN OUT. NEXT STA PLZ CHECK KEYPAD, USE PERMANENT MARKER TO ID KEY AS NR 1. REPLACED KEYPAD PER MM.
- Difficulty date
- November 20, 2011
- Submitted
- December 14, 2011
- Operation
- Air carrier
- Aircraft
- N175UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24382
- Aircraft time
- 84,052 hours, 9,538 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5250 · Fixed Inner Doors
- Part
- Keypad
- Condition
- Worn
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.