BLOWER (P/N 1389078) - As Removed

Part 1389078 is an aircraft blower designed to circulate cooling air through avionics compartments and equipment bays. This ventilation component moves air across system racks and sensitive electronics to maintain safe operating temperatures during flight operations. Installation follows the aircraft maintenance manual with electrical compatibility verified against the Illustrated Parts Catalog.

The blower integrates into thermal management systems where environmental control is critical for avionics reliability.

What is the BLOWER (P/N 1389078)?

Part 1389078 is an aircraft blower designed to circulate cooling air through avionics compartments and equipment bays. This ventilation component moves air across system racks and sensitive electronics to maintain safe operating temperatures during flight operations.

Is the 1389078 a PMA or OEM part?

The BLOWER may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: As Removed. Contact us for sourcing details.

Does the 1389078 include installation hardware?

Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the BLOWER. We stock related hardware and can help identify companion parts.

Can the 1389078 be shipped internationally?

Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the 1389078.