What was found
FIRST OFFICER'S STALL WARNING INDICATOR WILL NOT TEST. REPLACED STALL WARNING TEST PANEL. OPS CHECKS GOOD. P/N: 120-34428-505, SN OFF: 120186.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FIRST OFFICER'S STALL WARNING INDICATOR WILL NOT TEST. REPLACED STALL WARNING TEST PANEL. OPS CHECKS GOOD. P/N: 120-34428-505, SN OFF: 120186.