CNC Turning for Aerospace and Aeronautics
EN 9100:2018 certified manufacturer of precision turned parts for civil aerospace and space applications. Our CNC turning expertise covers components in superalloys and Inconel, Titanium TA6V turning and aerospace stainless steels such as 17-4 PH. Complete FAIR per EN 9102, full AMS material traceability.
As a qualified aerospace CNC turning subcontractor, we produce precision turned parts compliant with aerospace standards for aircraft structures, engine components, avionics connectors and embedded systems. Full traceability — AMS mill certificates, lot numbers, traveller cards, 10-year archiving.
Precision Turned Parts Compliant with Aerospace Standards
Aerospace regulatory frameworks demand the most rigorous documentation in manufacturing. Our EN 9100 quality management integrates full traceability, CMM 3D dimensional control, tight geometric tolerances and 10-year record archiving.
Precision Turned Parts Compliant with Aerospace Standards
Applicable standards
- ◆EN 9100:2018 (AS9100D) — aerospace quality management system
- ◆EN 9102 — First Article Inspection Report (FAIR)
- ◆NADCAP — special processes (qualified partner network)
- ◆REACH / RoHS — regulated substance compliance
- ◆AMS — American Material Standards (mill certificates)
Requirements covered
- AMS / EN material certificates (mill certificates) for every batch
- Full FAIR per EN 9102 — First Article Inspection Report
- Product surveillance plan with key characteristics (KC)
- 100% dimensional inspection on CMM 3D Zeiss — tight geometric tolerances
- DVI / process qualification — complete process validation dossier
- Manufacturing records retained for 10 years minimum
- Lot numbers and traveller cards tracked in ERP
Our Expertise in CNC Turning for the Aerospace Industry
Specialist in CNC turning for the aerospace industry, our facility is equipped with both sliding-headstock and fixed-headstock multi-axis CNC turning centres. These machines produce complex components in Titanium TA6V turning, superalloys and Inconel and aerospace stainless steels such as 17-4 PH. EN 9100:2018 certified — full traceability and dimensional conformance on every production batch.
CNC Turning for Aircraft Structures
CNC turning of structural parts requires rigorous mastery of aluminium 7075-T6 and TA6V AMS 4928. Tolerances maintained at ±0.005 mm across the full series, with full lot traceability.
- Aerospace fasteners — NAS/AN screws, hexagonal nuts
- Structural connections — primary structure bolts
- Landing gear pins and axles — ±0.005 mm
- Complex rivets and Helicoil threaded inserts
- Fuselage frame spacers and centering bushings
CNC Turning of Parts for Aeronautical Systems
Airborne systems demand extreme precision. Our CNC turning meets the tightest specifications for hydraulic, electrical and measurement systems.
- Hydraulic valve components — bodies, spools, check valves
- Embedded electrical connectors (ARINC 600, D-Sub avionics)
- Pressure and temperature sensor bodies
- Fuel system components — nozzles, flow bodies
- Flight control actuator rods
Aerospace Materials We Machine
All materials supplied with original AMS/EN mill certificates. Heat and lot numbers recorded in our ERP and linked to each finished part.
| Material | Specification | Tolerance | Applications |
|---|---|---|---|
| Inconel 718 | AMS 5662 / AMS 5663 | ±0.01 mm | Turbine engine components, combustion chamber, high-temperature parts up to 700 °C |
| TA6V (Ti-6Al-4V) | AMS 4928 / AMS 4965 | ±0.005 mm | Lightweight aircraft structures, aerospace fasteners (NAS/AN), structural parts and engine casings |
| Aluminium 7075-T6 | AMS 2770 / AMS 2024 | ±0.008 mm | Secondary structures, ARINC 600 connector housings, lightweight airborne components |
| 17-4PH Stainless | AMS 5604 (H900 condition) | ±0.008 mm | Turbine shafts, high-pressure hydraulic fittings, AN/JIC fluid connectors |
| Inconel 625 | AMS 5666 / ASTM B446 | ±0.01 mm | Engine casings, corrosion-resistant parts, exhaust systems and high-pressure piping |
Aerospace Turned Parts We Produce
From CNC turning for aircraft structures to aeronautical system components, ARINC 600 connectors and civil UAV parts — our range covers all civil aerospace and space requirements.
CNC Turning for Aircraft Structures
Aluminium 7075-T6 (AMS 2770), TA6V AMS 4928
Aerospace precision turned parts — aircraft structures
- NAS/AN aerospace fasteners — primary structures
- Helicoil threaded inserts for light alloys
- Hinge and control linkage pins
- Fuselage frame spacers and centering bushings
- Frame clips and fixings
CNC Turned Engine Components
Inconel 718 (AMS 5662), Inconel 625
Aerospace CNC turning — turbine engine components
- High-temperature fuel nozzles
- Turbine shafts Ø 8–80 mm
- High-temperature engine fasteners M4–M16
- Combustion chamber components
- Labyrinth seals and bushings
High-Precision Aeronautical Instruments
17-4PH stainless (AMS 5604), Invar 36
Aerospace sector precision turned parts — instrumentation
- Differential pressure sensor housings
- Flight control actuator rods
- Piezoelectric transducer membranes
- Inertial navigation gyroscopic elements
- Head-up display optical supports
Aerospace Connector Machining — ARINC 600 & Avionics
Aluminium 7075-T6, 17-4PH stainless, brass CuZn37
Aerospace connector turning — ARINC & avionics standards
- ARINC 600 multi-pin connector housings
- MIL-DTL-38999 avionics connector bodies
- Gold-plated D-Sub contacts for avionics
- Souriau 8STA series connector housings
- 28 VDC onboard power connectors
Civil UAV & Airborne Systems
Aluminium 7075, PEEK, Invar 36
Civil drone and UAV precision CNC turning
- Stabilised gimbal platform axes
- Civil UAV electric propulsion parts
- Embedded antenna fixings and supports
- Optical payload structures
- Civil navigation and telemetry housings
CNC Turning for Civil Aerospace and Space
Our aerospace CNC turning activity covers all segments: engines, structures, avionics connectors and instrumentation.
CNC Turning for Aerospace — Primary and Secondary Structures
CNC turning of parts for aircraft structures requires total mastery of Al 7075-T6 (AMS 2770) and TA6V (AMS 4928). Our multi-axis CNC turning centres produce NAS/AN screws, Helicoil inserts, spacers and hinge pins with tolerances maintained at ±0.005 mm across the entire series. Every material batch is supplied with its AMS mill certificate, inspected on receipt per our EN 9100:2018 procedure.
Aerospace CNC Turning — High-Temperature Engine Components
Machining superalloys such as Inconel 718 (AMS 5662) for turbomachinery requires specialist expertise. Our aerospace precision turning integrates work-hardening control, adapted cutting geometries (PVD-coated carbides, SiAlON ceramics) and continuous thermal monitoring. Fuel nozzles, turbine shafts and high-temperature engine fasteners are produced in compliance with NADCAP traceability requirements.
Aerospace Connector Turning — ARINC 600 & Civil Avionics
Aeronautical connectors demand some of the tightest tolerances in manufacturing. Our precision turned parts — ARINC 600 housings, avionics connector bodies, gold-plated D-Sub contacts — are produced to ±0.003 mm with surface finishes Ra ≤ 0.8 µm. Hard-anodised Al 7075-T6, nickel-plated brass CuZn37 and 17-4PH stainless are the primary materials. Our qualified aerospace turning capability serves the requirements of Thales, Safran Electrical & Power and TE Connectivity.
CNC Turning for Civil Aviation and Space
Our aerospace CNC turning covers major civil and space programmes, from commercial aviation to satellites and civil drones.
Commercial Aviation
- Airbus A320neo, Boeing 787 structural parts
- LEAP-1A / CFM56 fuel nozzles
- NAS/AN aerospace fasteners — fuselage structures
- Hydraulic manifold bodies up to 280 bar
Space & Satellites
- Aerospace sector CNC turned parts — launch vehicles
- Satellite structures in Al 7075 / Invar
- High-precision thrusters ±0.003 mm
- Antenna fixings and optical supports
Civil UAV & Drones
- Civil UAV platform components
- Gimbal stabilisation axes — Invar 36
- Civil navigation and telemetry housings
- Lightweight structures for inspection drones
From Order Review to Complete FAIR Dossier
A rigorous process designed for aerospace criticality, auditable at every step.
EN 9100 Requirements Review
Full document review: drawing, AMS/EN specifications, applicable standards, criticality levels. Key characteristics (KCs) and NADCAP special processes identified. Regulatory compliance and material specification verification.
Surveillance Plan & FAIR EN 9102
Specific control plan with inspection frequencies, CMM 3D means and documented acceptance criteria. FAIR (First Article Inspection Report) produced on first article per EN 9102 — full dimensional report, Cpk ≥ 1.33 studies, KC validation.
Traceable Production — EN 9100 Certified
Manufacturing in EN 9100:2018 certified environment. Full material lot traceability (AMS mill certificates). Quality hold points per surveillance plan. Lot numbers and traveller cards in ERP. Records retained 10 years minimum.
Delivery & Complete FAIR Dossier
Full CMM 3D report, signed inspection record, EN 10204 3.1 certificate of conformity, FAIR dossier with Cpk. Original AMS material certificates enclosed. Delivery per aerospace packaging requirements with part-by-part labelling.
Precision Turned Parts Compliant with Aerospace Standards — FAIR EN 9102 Dossier Contents
The FAIR is the key document in aerospace CNC turning. It proves the manufacturing process is capable of producing conforming parts in series production.
Questions about our EN 9100 Capabilities — Aerospace & Aeronautics
Everything you need to know about our aerospace precision CNC turning and EN 9100 quality management.
Materials & expertise for aerospace CNC turning
Ready to launch your aerospace project?
Our EN 9100 quality team reviews your specifications and provides a quote with FAIR EN 9102 dossier within 24 business hours. AS9100D certified aerospace turning subcontractor.
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