PWI is a full service Part 145 Repair Station. To get your PWI power supply worked on, follow these steps:

1. Contact PWI. Please send an email, fill out our online form, or call Cynthia in our repair department with the information about your power supply.

2. Send the Part to PWI at:
    PWI, Inc.
    3407 W. Douglas
    Wichita, KS 67213

3. Once we evaluate the unit, we will contact you with the evaluation findings and the cost of the repair.

Power Supply Repair/LED Warranties from Invoice Date:

  • LED – 3 Years
  • Non-LED – 1 Year
  • Repair – Warrantied 6 months
  • Overhaul – Warrantied 12 months

Power Supply part # 6900053-003 is obsolete and is superseded by Power Supply part # 6900053-010.
6900053-010 is only available for purchase through Textron, however, we can repair the unit for you.

We do offer an LED lighting upgraded version, the King Air 300 Upgrade. You can upgrade to LEDs easily as they are a direct replacement for your current lighting system. Instead of only replacing part of your lighting system, you can completely upgrade today to reap the benefits of an LED system at a reduced cost.

Power Supply Repair Pricing

Test: Evaluate for functionality  $85
Test & Recertify:  Evaluate for functionality and then recertify if it does work  $120
Repair: If the unit does not work we will repair using minimal component(s) or replacement   $300 to $525 depending on the unit
Overhaul: If the unit doesn’t work we will repair using major component(s) and/or harness replacement  $450 to $725 depending on the unit
Power Supplies
Part Number  Seller Serviced by
6900053-010 Textron Aviation PWI, Inc. – Must be purchased through Textron, we can do repairs
6900053-000  PWI, Inc. PWI, Inc.
6900053-001  PWI, Inc. PWI, Inc.
6900053-004  PWI, Inc. PWI, Inc.
6900053-005  PWI, Inc. PWI, Inc.
6900053-006  PWI, Inc. PWI, Inc.
6900054-003  PWI, Inc. PWI, Inc.
6900054-004  PWI, Inc. PWI, Inc.
6900054-031. PWI, inc, PWI, Inc,
6900112-000  PWI, Inc. PWI, Inc.
6900113-003  PWI, Inc. PWI, Inc.
6900115-000  PWI, Inc. PWI, Inc.
6900173-000  PWI, Inc. PWI, Inc.
6900135-001  PWI, Inc. PWI, Inc.