What was found
R1 DOOR SLIDE PRESSURE SWITCH LIGHT ON, PLUG READING STUCK CLOSED (0.0 OHM), BOTTLE PRESSURE INDICATES NORMAL ON SLIDE ASSY. REMOVED AND REPLACED R1 EVACUATION SLIDE. PUSHBUTTON PRESSURE INDICATOR SWITCH TESTS GOOD.
- Difficulty date
- July 17, 2026
- Submitted
- July 17, 2026
- Operation
- Air carrier
- Aircraft
- N631FE
- Make and model
- Doug MD11F
- Aircraft serial
- 48454
- Aircraft time
- 114,816 hours, 24,175 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Switch
- Condition
- Faulted
- Location
- Zone 800
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.