beautypg.com

Stabilizer installation, Stabilizer.installation – Hangar 9 1/4-Scale J-3 Cub ARF User Manual

Page 13

background image

13

Required Parts

•.Fuselage.assembly.

•.Stabilizer/elevator.(2)

•.6

.

3

/

8

-inch.(162mm).joiner. •.#6.washer.(4)

•.Tail.wheel.assembly.

•.2-56.nut.(4)

•.4-40.locknut.(3)
•.Large.strut.support.bracket.(2)
•.Small.strut.support.bracket.(2)
•.#6.x.5/8-inch.sheet.metal.screws.(2)
•.4-40.x.5/8-inch.socket.head.screw.(3)
•.Support.rod.w/clevis,.10-inch.(254mm).(2)
•.Support.rod.w/clevis,.9

.

1

/

2

-inch.(241mm).(2)

•.6-32.x.3/4-inch.socket.head.screw.(4)

Required Tools and Adhesives

•.Threadlock
•.Hex.wrench:.3/32-inch,.7/64-inch

.Step 1

Slide.the.6

.

3

/

8

-inch.(162mm).joiner.into.the.forward.hole.

in.the.stabilizer.

.Step 2

Slide.the.stabilizer.into.the.slot.in.the.fuselage..Use.two..

6-32.x.3/4-inch.socket.head.screws.and.two.#6.washers.

to.secure.the.stabilizer.

Note:.Leave.the.screws.loose.until.

instructed.to.tighten.them.

.Step 3

Slide.the.remaining.stabilizer.into.the.slot.in.the.fuselage..

The.tubes.from.the.first.stabilizer.will.key.into.the.second.

stabilizer..Use.two.6-32.x.3/4-inch.socket.head.screws.

and.two.#6.washers.to.secure.the.stabilizer..Once.all.four.

screws.have.been.started,.tighten.each.one,.but.avoid.

crushing.the.underlying.wood.

Note:.Use.threadlock.on.the.four.6-32.screws.

to.prevent.them.from.vibrating.loose.in.flight.

Stabilizer Installation