Service difficulty report · Computer · Boeing 737824

Difficulty date
March 30, 2026
Submitted
April 7, 2026
Operation
Air carrier
Aircraft
N33262
Make and model
Boeing 737824
Aircraft serial
32402
Aircraft time
76,818 hours, 27,145 cycles
Part
Computer
Part number
285A10106
Part serial
D02329
Condition
Faulted
Location
Stall Sys
Part time
73,587 hours, 26,270 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AUTO SLAT FAIL INTERMITTENT IN FLIGHT, PERFORMED FIM 27-32, TASK 801. NR 2 SMYD FAULT 27-32005. REF FIM 27-32 TASK 812. NEED TO REPLACE NR 2 SMYD, NO TROUBLE FOUND FOR AUTO SLAT FAIL LIGHT ON. REMOVED AND REPLACED SMYD IAW AMM 27-32-42. FOUND IN NR 2 POS. REPLACED AS REQUESTED AND RETURNED BOTH SMYD TO ORIGINAL CONFIGURATION. PERFORMED SMYD INSTALLATION TESTS IAW AMM 27-32-42 AND DFCS TEST IAW AMM 22-11-00. ADIRS, FMC AND SWEEP TEST CHECKED NORMAL. NO FAULTS NOTED. PERFORMED TESTS FOR BOTH SMYDS.