B737-800
Maintenance Airframe; Maintenance Powerplant
Training / Qualification
Aircraft Equipment Problem Less Severe; Deviation / Discrepancy - Procedural Maintenance; Deviation / Discrepancy - Procedural Published Material / Policy
General Maintenance Action
Company Policy; Human Factors; Procedure; Aircraft
Concerned local maintenance may not have performed proper maintenance for fire damage.  Pictures indicate may be more damage done than just the static converter. Also; was [an extended maintenance] report filled out. Seen this in out of service and typically something like this would be addressed by [company] personnel.This incident is not being taken serious since there was a fire and [Maintenance Control] seems that having on site vendor changing a part is the fix.
Maintenance staff reported improper maintenance may have been accomplished following aircraft fire incident.