Service difficulty report · Sensor · Boeing 737832

Difficulty date
May 26, 2026
Submitted
May 30, 2026
Operation
Air carrier
Aircraft
N3735D
Make and model
Boeing 737832
Aircraft serial
30381
Aircraft time
74,366 hours, 34,239 cycles
Part
Sensor
Part number
S256A4042
Part serial
UNK42177E
Condition
Malfunctioned
Location
Flap Sys
Part time
74,354 hours, 34,228 cycles
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.

What was found

SHIP 3735 -FCNT/DE- DECLARED EMERGENCY DUE TO FLAP ASYMMETRY ON APPROACH. MAINTENANCE REPLACED FLAP SKEW SENSOR #3 PER AMM. (LOG 8760304 - AIRCRAFT WAS GROUNDED).