LOUVER: (P/N 473-187) - New Surplus

The 473-187 is a metal airframe louver for Piper PA-28 and PA-32 series aircraft. This ventilation component directs airflow through enclosed fuselage and wing bays, managing heat and pressure relief during flight operations. Constructed from aluminum with a slotted design, the louver mounts to airframe panels using standard fasteners.

Installation requires verification against your aircraft's Illustrated Parts Catalog and adherence to Piper maintenance manual procedures. Proper louver placement ensures adequate ventilation in avionics bays, fuel system compartments, and engine cooling zones.

What is the LOUVER: (P/N 473-187)?

The 473-187 is a metal airframe louver for Piper PA-28 and PA-32 series aircraft. This ventilation component directs airflow through enclosed fuselage and wing bays, managing heat and pressure relief during flight operations.

What conditions is the 473-187 available in?

The 473-187 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the 473-187?

The 473-187 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the 473-187?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.