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Aerospace CNC machining demands state-of-the-art machines, a robust quality control process, and an experienced staff. For over 30 years aerospace companies have relied on H&H Machining Center to produce their replacement parts, electrical components and machinery parts.
aerospace machining

We specialize in rapid low and high volume complex small and medium-size components. Our CNC machining facility fabricates parts from titanium, stainless steel, aluminum, plastic and other materials (see full materials list).

We also accommodate long-term production quantities and offer flexible production options for your company. Our experience, flexible production options, and superior customer service make H&H Machining Center the clear choice for your aerospace machining needs.

Located in Santa Clarita, California (30 miles north of Los Angeles) H&H Machining Center has mastered the art of precision aerospace machining in its state-of-the-art facility. With H&H Machining Center, you know that your aerospace machining project will be completed on-time, and that every part will meet your guidelines.

 Products We Build for Aerospace, Defense and Aeronautics:

• Axles
• Ball cups
• Bobbins
• Bosses
• Bushings
• Brackets
• Caps
• Clamps
• Clevises
• Collars
• Connectors
• Couplings
• Fittings
• Flanges
• Ferrules
• Handles
• Hinges
• Hubs
• Keys
• Knobs
• Levers
• Lugs
• Nipples
• Nozzles
• Pintels
• Pistons
• Plates
• Plugs
• Poppets
• Posts
• Probes
• Pushers
• Reducers
• Retainers
• Rings
• Rods
• Rod End
• Bodies
• Rollers
• Screws
• Seals
• Seats
• Spacers
• Spindles
• Shafts
• Shims
• Sleeves
• Spacers
• Spools
• Standoffs
• Struts
• Supports
• Tees
• Valve Bodies
• Washers

Additional Experience

  • • EPA and National Laboratory research
  • • Oil and natural gas exploration
  • • Food handling and safety applications
  • • Laboratory tooling and fixtures
  • • Lithium ion battery applications
  • • And many others


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  • RELIABILITY and DEPENDABILITY defines H & H Machining for over 8 years. Our company works with custom designed, and intricately machined prototypes. H & H is our excellent source for these needs, with their competitive pricing, short lead times, quality end product and customer service and technical support. I truly appreciate your valuable assistance through all these years, Miguel.
  • H & H Machine has been supportive in meeting our requirements, delivers quality parts and always on schedule.
    Elvin T
  • I have worked directly with H&H Machining for the past 8 years and have challenged them to meet some stringent cost and delivery requirements. We have been extremely impressed with their competitive costs, their ability to meet those tight delivery needs as well as the impeccable quality of products we receive. H&H is my immediate “go to” company for our machining requirements.
    Kimberly D
  • As a medical device designer, and as a contract manufacturer accountable to large OEMs, my parts need to be right the first time, and every time. H&H is the only machine shop I trust when prototype deadlines are short and the stakes are high, and the parts have to be perfect the very first run. In more than 15 years of collaboration, they've never let me down.
    Lissa Z