What is your typical turnaround time?

We offer a variety of turnaround times to meet your needs. We can provide a quick turnaround for urgent repairs or a more comprehensive overhaul for longer-term projects.

Do you have an aircraft accessory service guarantee?

Yes, we offer a 100% service guarantee on all of our aircraft accessory repair and refurbishment services.

When will I hear back after submitting a contact form?

We respond to all contact form submissions within 1 business day. Our team reviews each inquiry carefully and will reach out to discuss your specific needs.

info@fourstar.aero (360) 956-0800

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UK CIVIL AVIATION AUTHORITY – PART-145 APPROVAL

commercial

De Havilland Canada DHC-8

The De Havilland Canada DHC-8, commonly known as the Dash 8, is a Canadian turboprop airliner offering exceptional economics and reliability for regional routes.

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De Havilland Canada DHC-8 service information

Years in service:

1984–present

Total produced:

~1,300+

Operators:

70+ countries

Expected service life:

25–30 years

Total capabilities:

78

Note:

Regional turboprop

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Repair and Refurbishment

Dash 8 Accessory Maintenance Services

Introduced in 1984, the De Havilland Canada DHC-8 (Dash 8) provided regional airlines with modern turboprop efficiency combining low operating costs, short-field performance, and reliability that made it successful in diverse markets worldwide. Available in series from 100 to 400, the DHC-8 family spans 37 to 90 seats, with the Q400 variant offering near-jet speeds while maintaining turboprop economics.

Four Star Accessory Overhaul provides comprehensive DHC-8 accessory maintenance services for regional operators across all Dash 8 variants. Our capabilities span hydraulic systems, pneumatic components, power generation units, electromechanical accessories, fuel system components, and other systems essential to turboprop regional operations where reliability directly impacts route profitability.

Our FAA and EASA certifications enable seamless service for DHC-8 aircraft regardless of registration, supporting commercial aviation regional carriers with the predictable turnaround times that high-frequency regional operations demand. Our turboprop experience ensures your Dash 8 fleet receives consistent quality maintaining the dispatch reliability that regional airline economics require.

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FAA REPAIR STATION CERTIFICATE

At Four Star, we hold FAA repair station certificate number EP3R483L. The certificate is rated for Accessory Classes I, II, and III (Unlimited), and non-destructive inspections. The certificate was originally issued in April 1988, and we are proud to have held it since that date.

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At Four Star, we hold FAA repair station certificate number EP3R483L. The certificate is rated for Accessory Classes I, II, and III (Unlimited), and non-destructive inspections. The certificate was originally issued in April 1988, and we are proud to have held it since that date.

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