leadership

1. TOMMY CHUNG
TOMMYLE93@GMAIL.COM • (206) 899-8030
18828 BROOKHURST STREET, FOUNTAIN VALLEY, CA 92708
SUMMARY
EXPERIENCE
• 15 plus years of Aviation/Aerospace Experience
• 10 plus years of a Sr CNC Machinist, including extensive Set-up work
• 4 plus years as an Assembly Mechanic and Composite Bonding Technician
• 5 plus years of Aviation/Aerospace Experience
• Perform complex setups, adjust and operate any N/C automatic riveting
machine to fasten any part and/or assemblies that are within the capacity
of the machine.
• Verification, quality auditing and inspection of assemblies, parts and tooling.
• Worked with blueprints, manufacturing specifications and procedures,
operation and work orders and verbal instructions.
Triumph Aerospace, Johnson Service Group
Certified Drivematic Operator
December 2018 – July 2019
• Assembled composite wings and sub-assemblies for Global Hawk.
• Bonded Ribs, Skins, Stand-offs, and Brackets for Global Hawk.
• Precision drilled and trimmed through composite structures ensuring all
Tolerances are met in accordance with specification.
• Performed assembly, bonding, and precision drill-up Of Ribs and Skin
On V-22 Tail Panels.
• Cure materials through heat lamps and ovens to ensure timely and quality
bonding procedures.
Triumph Aerospace, Johnson Service Group
Aeronautic Assembler/ and Composite Technician/Bonder
January 2016 – Oct 2018
• Set-up and run MAZAK 5-axis, 4-axis and 3-axis milling machines.
AMT Senior Aerospace
Sr. CNC Machinist
October 2018 - Nov 2018

2. EXPERIENCE
EDUCATION
• Set-up and run aluminum and titanium precision parts on 5-axis, 4-axis and
3-axis milling machines which include:
• Mitsui 5-axis - Mitsui Seiki Vertical Machining Center Model VTX55X (DD) –
set-up and run production for all titanium parts within +/- 0.0002 tolerances
for Abbott Heartmate III – left ventricular assist device.
• Mitsui 5-axis - Mitsui Seiki Vertical Machining Center Model Vertex
550-5X (GD) – set-up and run production for all aluminum parts
Eaton aerospace.
• Okuma 4-axis - Okuma MB-56VA – set-up and run production for all
cryogenic liquids, and turbo expanders pump assembly component parts.
• Okuma 3-axis - Okuma MB-46VAE – set-up and run production for all
titanium parts within +/- 0.0002 tolerances for Abbott Heartmate II – left
ventricular assist device.
• Responsible for troubleshooting and editing to add M/Codes, G/Codes
and deleting codes into the Fanuc Programs.
• Other parts set-up and run include: tip fittings, root fittings, titanium hinges,
and end ribs.
Camtech, LLC. | Irvine, CA
Sr. CNC Machinist
December 2008 – Dec 2013
• Supervise 28 machinists.
• Set-up and read Blue prints.
• Effectively and maximize efficiency managing the team to achieve
quality goal.
Machining Specialist, LLC.
Lead Machinist:
2002 – 2005
1995 – 1996 Vocational Machinist Trade School | Wichita, KS.
1990 – 1994 East High School | Wichita, KS.
• Set-up and run aluminum and titanium precision parts on 5-axis, 4-axis
and 3-axis milling machines.
• Deburr parts.
• Responsible for troubleshooting and editing to add M/Codes, G/Codes
and deleting codes into the Fanuc Programs.
DJ Engineering, Inc.
CNC Machinist
2005 - 2008