Production - Part 21G

From Concept to Component: Trusted Production Solutions

ACC Columbia Jet Service operates as a fully certified EASA/LBA Part 21G Production Organization, delivering precision-engineered aircraft components that meet the most demanding aerospace standards. 

From prototype development to series production, our state-of-the-art facility combines advanced manufacturing technologies with rigorous quality assurance to ensure every part we produce exceeds regulatory requirements and customer expectations.

We are authorized to manufacture aircraft parts and appliances in full conformity with both approved and non-approved design data.

Our production capabilities range from individual parts to complex assemblies, carried out by highly qualified personnel and supported by our certified engineering and quality assurance teams.

Advanced Manufacturing Capabilities

Our fully equipped production shop supports a wide array of processes, including:
  • Machining: Turning, milling, grinding, hollowing
  • Welding: TIG, resistance spot, and roll-seam welding
  • Metal Forming: Bending, edging, rounding, widening
  • Surface Treatment: Sandblasting, paint stripping, painting, sealing
  • Heat Treatment: Hardening, tempering, stress relief annealing
  • Soldering: Hard and soft soldering
  • Laser Cutting: Precision component shaping for structural applications
Every manufactured part meets strict aerospace standards, verified by our in-house engineering and QA specialists.

Production Specializations

  • Engine Mounts
  • Exhaust / Silencer
  • Landing Gears
  • Tubular frame assemblies
  • Air baffles
  • Adapter plates

  • Work Stations
  • Equipment holder
  • Modification Kits (Skydive, MoGas, In-Flight connectivity solutions etc.)
  • measuring probes for any application

  • Aerospace Structures
  • Modification Kits (aerial mission)
  • Fixture for every application

Welding Expertise

We perform welding in accordance with the highest aerospace quality standards, ensuring durable and safe connections.

  • Two certified welding engineers (DVS & AWS)
  • Continuous process development and innovation
  • Expert support in preparing and reviewing design documents

Quality Assurance & Certification

Our certified quality assurance department maintains strict control over all products, ensuring compliance with approved design data and regulatory requirements.

  • Visual Testing (VT)
  • Ultrasonic Testing (UT)
  • Eddy Current Testing (ET)
  • Magnetic Particle Testing (MT)
  • Penetrant Testing (PT)
  • Radiographic Testing (RT)
  • Leak Testing (LT)
All inspections are performed by certified technicians using the latest testing technologies, ensuring product safety, reliability, and compliance.

Your Partner in Aerospace Manufacturing

From prototype development to series production and certified quality assurance, ACC Columbia Jet Service delivers precision, reliability, and excellence at every stage.
Leading global Maintenance, Repair and Overhaul provider for business aviation since 1975. German engineering excellence with personalized aviation care.
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