Chapter Programs
Tech Counselors

An EAA Technical Counselor is an experienced volunteer advisor who shares knowledge and expertise to aircraft builders. These Technical Counselors are part of the "member helping member" tradition of EAA. They advise builders on constructing a safe, airworthy aircraft for final FAA inspection. These volunteers, who offer their services at no charge, are at least one of the following:

  • Have built an experimental category aircraft
  • Have restored an antique/classic aircraft
  • Hold an A&P, IA, DAR, DER or Aerospace Engineer rating in the U.S., an equivalent international rating or have the qualifications for those ratings
  • In the case of an ultralight Technical Counselor, have experience and ability to provide technical assistance to ultralight aircraft builders.

These volunteers visit projects and advise builders on how to comply with building instructions and federal regulations. Technical Counselors offer tips based on their experience and help builders avoid costly mistakes. Through Technical Counselors, EAA helps maintain the excellent reputation of the amateur-built program. Members are strongly encouraged to take advantage of this valuable program. These are people who have "been there" and can help you get over the hurdles, coach you on techniques, or just be another pair of eyes to make sure critical mistakes are avoided. Following is a list of our chapter's Technical Counselors:

  • Dan Benua 503-702-5387 danbenua@yahoo.com, RV-6A & RV-10 builder, Hillsboro-Portland area
  • Joe Blank 503-829-6333 jeblank@molalla.net, RV-6 & Taylorcraft builder, Molalla-Portland area
  • John Cox 503-684-6001 johnwcox@pacificnw.com, RV-10 & Lancair, A&P with IA, Portland area
  • Jerry Darrah 503-254-9992, Chapter 902, A&P, Glastar builder, Portland-Troutdale area
  • Randall Henderson 503-577-6153 randalltc@edt.com, RV-6 builder, Hillsboro-Portland area
  • Ralph Hudson 503-630-3713 rah@meic.com, Glasair builder & composite specialist, Estacada/Portland area
  • Randy Lervold 360-844-5031 randy@romeolima.com, RV-8 & RV-3B builder, Vancouver/Portland area
  • Brian Moentenich 503-666-7518, Brian.L.Moentenich@usace.army.mil, Chapter 902, RV-6A builder, Portland-TTD area
  • Bill Truax 360-582-0324, goonybrd@olypen.com, RV-6 & 8 builder, also tube/fabric, NW Washington area
  • Don Wentz 503-543-3653 dasduck@comcast.net, RV-6 builder, Scappoose-Portland area

 

Flight Advisors

EAA Flight Advisors are EAA member-volunteers who can help you prepare for the first flight of your new aircraft. They will provide guidlelines that can help the decision about who should make the first flight in your plane and also craft a proper first flight and test phase plan. If you need more instruction in a certain type of airplane, a Flight Advisor can help you find it. If you choose to have a test pilot fly your airplane instead, a Flight Advisor can help you find and evaluate other pilots. Flight Advisors also have the resources of EAA available to assist you. Following is a list of our chapter's Flight Advisors:

  • Mike Seager 503-429-5103 hm, 503-429-1562 hangar, rv6cfi@hotmail.com
  • Randy Lervold 360-844-5031, randy@romeolima.com

 

Young Eagles

The Young Eagle flight program, a program of the EAA Aviation Foundation, is designed to provide young people with an introductory experience to aviation with the hope that they will consider it as a career or personal interest. The members of Chapter 105 are very committed to the goals of The Young Eagle Flight program and have activities planned each year to this end.

If you would like more information, or would like to arrange an airplane ride for a young boy or girl, please visit the National EAA Young Eagles web site or contact the Chapter 105 Young Eagle Coordinator listed on the Contacts page. Other information, including the Young Eagles Logbook, can be found at www.youngeagles.org.

2008 Chapter 105 Young Eagle Events

Date

Airport

City

Event

May 17th &I 18th

HIO

Hillsobory

EAA B17 visit

May 31st

VUO

Vancouver

Pearson Air Museum

July 5th

7S3

Twin Oaks

Chapter 105 hangar

September 6th

7S3

Twin Oaks

Chapter 105 hangar

Pilot recognition
Chapter 105 recognizes its pilots for their contribution; Chapter achievement levels are summarized below.

Total flights through 2007: 1,729

Pilot Achievements

Flight Leaders for 2007 (10 or more Young Eagles flown in a calendar year)

Brent Anderson, Rion Bourgeois, Jim Hoak, Laird Smith, Tom Hart, Stan VanGrunsven

 

Cumulative Awards

Top Gun (144+ YE missions)

Squadron Leader (36+ missions)

Harmon Lange

Bill Benedict

  Dan Benua

 

Dan Delano

Wing Commander (72+ missions)

Carl Hay

Denny Jackson '03

Randall Henderson

  Jim Hoak

Don Wentz '99

Thomas Liethen

Marcy Lange '05

Steve Mahoney

 

Dave Mandrell

 

Scott Rider

 

Curtis Smith

 

Laird Smith

 

Jerry VanGrunsven

 

Brent Anderson

  Rion Bourgeois
  Ron Poe

The Bogardus Trust also recognizes Oregon Chapters, and individuals within Chapters also. For more info on the Bogardus Trophy program click here.

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Flight Instructors

Chapter members who are flight instructors:

name

airport

qual.

contact

James Jula

Primarily HIO, but also SPB and 7S3

CFI, CFII, MEI - Airplane Single-engine Land & Sea, multi-engine Land. Endoresments: High Performance, Complex, Tailwheel.

503-757-8872
jmjula@yahoo.com

 

 

 

 

 

 

 

 

 

 

 

 

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Tool Crib

One valuable benefit of Chapter 105 membership is access to the group's tools. The chapter has built up a nice collection of tools of the kind that most builders/flyers only need once or occasionally, but that can come in really handy when you do need them.

Terms of Use: (Please Read!)
Use of the Chapter 105 tools is a members-only benefit. Tools are for use by members who are current builders or owners, for use on an aircraft that they themselves are performing work on. Members must be current Chapter 105 members (not expired) when checking out tools. Again, these tools are for YOUR use only, not your non-member pals.

Anyone checking out tools will be expected to take proper care of them. Return them clean. If broken, repair before returning, or discuss it with the toolmeister; don't just turn it in and assume it's his job to fix it. Do not pass tools on to other members without first clearing it with the toolmeister.

TOOLMEISTER: Mike McGee, 503-534-1219, jmpcrftr @teleport.com (remove space before @)

Tune-up & annual kit - Compression checker, mag timing light, timing dial, mag adjustment tool, plug gapper, high voltage cable tester, and plug vibrator cleaner. Click here for annual inspection procedures/usage document [MS word .doc file]

Champion spark plug abrasive cleaner and tester - Usually goes with the tune-up & annual kit, above.

Brake lining rivet set - Tool to remove and replace rivets in brake linings.

Oil filter cutter - Custom make by Stan V.

Wing Jacks (2) -Works for all models except RV-3

Wire crimping tool & die - For large gauge wires (e.g. battery leads)

Aircraft scales — accurately weigh your beast and also determine CG.

HVLP paint sprayer -Turbine type. Includes gun and air turbine.

Instrument hole template - For instrument panel mounting screw holes.

Cylinder base wrenches

Vacuum pump wrench — Remove/replace those pesky nuts that are buried around the back side of the pump next to the magneto.

VSWR meter for matching your radio to your antenae

In addition to the group-owned tools, several members have generously offered to loan their specialty tools to other members:

Item

Owner/lender

Phone/email

1) Custom cutting wheel mandrel (for cutting your canopy)
2) Precision 5-bit circle cutters

Stan VanGrunsven

503-254-3492
stanvan @pacifier.com

Prop Tach (calibrate your tachometer)

Mike McGee

503-696-7185
jmpcrftr @teleport.com

Engine Stand

Don Wentz

503-543-3653
djwentz @centurytel.net

Back-riveting contraption (large, counter-weighted bucking bar and suspension system and offset back-rivet sets)

Bob Neuner

503-771-6361
bob_neuner @credence.com

Lead Crucible (for melting elevator counterweight lead)

Doug Stenger

503-324-6993

Table saw taper jig (for tapering RV-3, -4, and -6 wing spar flange strips)

Carl Weston

503-649-8830
carlw @amdocs.com

LASAR T-300 magneto timing tool

Randy Lervold

360-817-9091
randy @romeolima.com

Precision steel fuselage jig for RV-6/6A

Bill Drake

360-687-1698
rv6134wd @uswest.net

1) Compound lever action lug crimper for battery wires
2) Engine hoist
3) Metal shrinker

Gary Dunfee

503-631-7262
garydunfee @earthlink.net

Wing storage rack

Rion Bourgeois

503-670-1144
rion @att.net

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Prop Balancing

Chapter 105 board is pleased to offer a significant new program for members: a state-of-the-art propeller balancing system. The Chapter has purchased a Dynamic Solutions Systems MicroVib™ II Aircraft Analyzer to add to our already robust Tool Crib program. Learn more about prop balancing, and this system in particular, at their web site.

Here's how the program works:
• For Chapter 105 members and their personal aircraft ONLY.
• Managed/used exclusively by 4 people: Randy Lervold, Randy Griffin, Rob Hickman, and Mike McGee, who have all been factory trained.
• A $20 fee will be assessed for each balance job. The money is to be used both for consumable supplies (weights, tape, etc.) and a reserve fund for the inevitable repairs or updates we will need over the years.
• The member assumes all responsibility/liability, the managers are only assisting YOU balance your prop by operating the equipment.

We try to do most balance jobs the first Saturday of each month during/after the chapter breakfast. We work out of the new chapter hangar located in the south-most row of hangars at Twin Oaks. To get your prop balanced contact Randy Lervold to schedule.

The Problem...

Propeller/Engine Vibration Levels

0.8 IPS and higher

Dangerous

0.4 — 0.8 IPS

Rough

0.2 — 0.4 IPS

Moderately rough

0.1 — 0.2 IPS

Fair

0.1 and below

Smooth

The Results...
Click here to see our log (Excel file)

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