Beechjet 400A & Hawker 400XP Parts for Sale

Find Beechjet 400A and Hawker 400XP parts for sale, from avionics to landing gear and everything in between. Fast quotes and expert support.

What Kind of Beechjet 400A / Hawker 400XP Parts Can We Provide?

Think of everything it takes to dispatch one of these aircraft safely, and assume we’ve seen it, sourced it, or installed it.

Typical requests include:

Avionics & cockpit components – Flight displays, radios, FMS units, autopilot and flight-director items, ADCs, AHRS, and control panels, often supported by our avionics upgrade and flight deck modernization services.
Airframe and structure – Control surfaces, fairings, cowlings, fuselage and wing skins, doors, access panels, and external lighting assemblies.
Transparencies – Cockpit windshields, side windows, and cabin windows.
Landing gear & braking systems – Main and nose gear assemblies, wheels, brakes, actuators, shock struts, gear doors, and hydraulics.
Environmental & oxygen systems – ECS/air-conditioning hardware, pressurization components, valves, heat exchangers, and oxygen system parts.
Electrical & lighting – Generators and starters, contactors and relays, distribution panels, interior and exterior lighting.
Cabin interior & furnishings – Seats and divans, cabinetry, galley and lav components, sidewalls, headliners, and trim.
Engine-related hardware – Nacelles, cowlings, thrust-reverser items, engine accessories, and LRUs that support the JT15D-5/-5R engine family.

In short: from windshields to landing gear and everything in between, we help Beechjet and Hawker operators keep these aircraft flying.

The Hawker 400XP is an evolution of the Beechjet 400A, which means there is significant parts commonality—but also some traps for the unwary.

We help you navigate:

Engine variants – JT15D-5 on many 400As and JT15D-5R on 400XP airframes; accessories and LRUs may cross, but dash numbers and SB status matter.
Airframe and system changes – Incremental improvements across the line that affect interchangeability and approvals.
Avionics history – Everything from original equipment to full glass upgrades; part numbers and interfaces can vary widely.

When you request a quote, include your aircraft serial number and existing part number, our team will confirm applicability before you buy.

Your purchase through us is more than just buying a part; it’s a full ecosystem that can support the aircraft end-to-end:

Aircraft Maintenance & MRO
Use Sky Aircraft Maintenance, an FAA Part 145 MRO, for inspections, repairs, and installs on Beechjet 400A and Hawker 400XP fleets.
Engine Life Extension & HSI
Through TBO Extension and engine maintenance services, you can plan a long-term strategy for JT15D engines instead of just reacting at overhaul time.
Avionics & Connectivity
Modernize your cockpit with Collins Pro Line avionics upgrades or Universal Avionics, installed by AJP’s avionics experts.
FAA-Approved PMA Parts
Reduce cost and lead time by combining conventional parts with FAA-approved PMA components manufactured by Aerospace Design & Compliance under AJP’s umbrella.
Insurance & Risk Management
Protect your Beechjet or Hawker with tailored coverage from Sky Aviation Insurance.
Aircraft Management & Ownership Solutions
Want a more turnkey experience? Explore private aircraft management services or fractional aircraft ownership through Sky Flight Air.

Getting a quote is simple:

Fill out the form below and send your RFQ
Include part numbers, descriptions, desired condition (as-removed, serviceable, overhauled), and your aircraft S/N.
We confirm applicability & options
Our team checks stock, applicability, and any alternate options (including PMA or exchange where appropriate).
You receive a clear, fast quote
Pricing, lead time, and shipping detail, plus any related services (installation, repair-management, engine strategy, avionics, etc.) if you’d like help beyond the part.