RECTRON (P/N fm-40-04-w) - As Removed

The fm-40-04-w is a rectifier semiconductor that converts alternating current to direct current in aircraft electrical systems. This rectron component provides reverse-current protection in alternator and regulator circuits, ensuring stable DC power delivery to avionics and distribution networks. Installed in power conversion applications where consistent voltage regulation is critical.

Follow aircraft maintenance manual procedures and verify part applicability in the Illustrated Parts Catalog before installation.

What is the RECTRON (P/N fm-40-04-w)?

The fm-40-04-w is a rectifier semiconductor that converts alternating current to direct current in aircraft electrical systems. This rectron component provides reverse-current protection in alternator and regulator circuits, ensuring stable DC power delivery to avionics and distribution networks.

What conditions is the fm-40-04-w available in?

The fm-40-04-w is currently available in the following conditions: As Removed. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the fm-40-04-w?

The fm-40-04-w 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 fm-40-04-w?

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.