Precision Aircraft Maintenance for Cessna Citation and King Air Aircraft

Precision Aircraft Maintenance
for Cessna Citation and King Air Aircraft

One Marine Aircraft Maintenance provides specialized aircraft maintenance services for business aviation operators who demand reliability, expertise, and personal attention. Located at Addison Airport (KADS) on Taxiway Tango, Hangar T9, our facility focuses on maintaining the Textron Legacy Fleet, particularly Cessna Citation and Beechcraft King Air aircraft.

As a smaller, owner-operated shop, we offer something larger MRO facilities often cannot: direct communication, accountability, and dependable turnaround times. When we commit to a return-to-service date, we stand by it.

Our Services

Basic Service

Our team has the capability to perform all Phase Inspections for supported aircraft models. We focus on preventative maintenance and detailed inspection processes that help keep aircraft operating safely and efficiently.

Aircraft Maintenance Management Program

‍For operators seeking a more proactive approach to maintenance, we offer a comprehensive Aircraft Maintenance Management Program designed to simplify planning and reduce operational surprises.

Monthly Program Fee: $1,500

Program Benefits

Maintenance Tracking and Planning

  • Full tracking and management of all upcoming maintenance and inspection requirements

  • CAMP or other maintenance tracking services kept fully updated

Forecasting and Budget Planning

  • Detailed 6-month and 12-month maintenance forecasts

  • Estimated labor cost projections to assist with budgeting

Preferred Maintenance Pricing

  • Reduced shop labor rate: $150/hour → $140/hour

  • 10% discount on Phase Inspection work

Complimentary Service Checks

Aircraft based at the following airports receive two complimentary full-service checks each month:

Service checks include general aircraft servicing (fluids, gases, and parts not included).

Interior Repair and Refurbishment

Whether your aircraft interior needs minor repairs or a complete refresh, we can coordinate interior repair and full refurbishment services to restore both comfort and appearance.

Compliance Inspections

We can arrange for required 411 and 413 inspections, ensuring your aircraft’s altimeter and transponder systems meet regulatory compliance requirements.

Engine Maintenance Coordination

We work closely with trusted engine service providers who can perform major and minor engine inspections and repairs onsite at our facility, minimizing downtime and simplifying maintenance logistics.

Aircraft We Support

Our maintenance services specialize in aircraft within Textron Aviation’s Legacy Fleet, including the following models:

Cessna Citation

  • Citation 525 Series (CJ through CJ4)

  • Citation 500

  • Citation 550

  • Citation 560

  • Citation 560XL & XLS

  • Citation 650 Series (Citation III, VI, VII)

Beechcraft King Air

  • King Air 200

  • King Air 300

By focusing on a specific range of aircraft platforms, we provide deep technical expertise and efficient service tailored to these aircraft systems

Leadership
Steven L. McCullough

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One Marine Aircraft Maintenance is owned and operated by Steven McCullough, who brings more than 43 years of aviation industry experience.

Steven began his aviation career in 1983 with the United States Marine Corps, where he developed the technical foundation that would shape his career in aircraft maintenance.

He later built extensive expertise working on Cessna Citation and Beechcraft King Air aircraft, including serving as a Manager for the Mobile Service Unit (MSU) team in Dallas for Textron Aviation.

This depth of experience allows One Marine Aircraft Maintenance to deliver factory-level knowledge with the service experience of a boutique maintenance shop.

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