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 Airframe Parts - Controls - Throttle Quadrants

HOMEBUILDERS THROTTLE QUADRANTS

These quality quadrants have been in use for over 35 years in a wide variety of experimental and ultralight aircraft. All quadrants are made with AN standard hardware and aircraft-quality 6061-T6 or 2024-T3 Aluminum. All sizes and models can be utilized for a side mount, center mount, or dual-control hookup. Can be used in Pitts, Cub, Aeronca, Bakeng Deuce, Horizon 2, Dakota Hawk, Quicksilver, Mini Max, Dragonfly, X-Air, etc. If you have an aircraft, we have a quadrant that will fit your needs.

Four sizes available:
Special series quadrants:
Large Series 4-78" wide x 4" tall. 13 oz.
Standard Series 4" wide x 3-1/2" tall. 11 oz.
3/4 series 3-7/8" wide x 3" tall. 10 oz.
1/2 series 3-7/8" wide x 2-5/8" tall. 8 oz.
RV-series 4" wide x 4" tall. 12 oz.
Panel Mount
4" wide x 3-1/2" tall 12 oz.
Twin Engine
4-7/8" wide x 4" tall 15 oz.
All weights are for two arms and friction. (Except twin engine).
Measurements do not reflect Lever lengths.
Model 1
Three Lever Quadrant
Model 1
Single Lever Quadrant
with T-Bar
Model #1 -This external reversing quadrant is our most popular for dual-control hookup. It can also be used as a single hookup. Available in S-series only. One, two or three levers. Friction or non-friction.
Standard Reversing
Description
Part No. Price Buy
Single Lever Quadrant 05-15905 $50.75
Single Lever Quadrant w/Friction 05-15905-F $86.25
Single Lever Quadrant w/ T-Bar 05-15905-1 $72.25
Single lever Quadrant w/ T-Bar, w/ Friction 05-15905-1F $82.25
Two Lever Quadrant 05-15910 $59.75
Two Lever Quadrant w/Friction 05-15910-F $65.75
Two Lever Quadrant w/T-Bar 05-15910-1 $70.75
Two Lever Quadrant w/T-Bar, w/Friction 05-15910-1F $89.95
Three Lever Quadrant 05-15915 $68.75
Three Lever Quadrant w/Friction 05-15915-F $79.50
Three Lever Quadrant w/ T-Bar 05-15915-1 $83.75
Three Lever Quadrant w/ T-Bar, w/ Friction 05-15915-1F $98.75

Model 2
Two Lever Quadrant
Standard Size
Model 2
Two Lever Quadrant
with T-Bar
Standard Size
Model 2
L Series
Two Lever Quadrant with Friction
Model 2
Two Lever Quadrant
Half Size
Model #2 - This internal non-reversing hookup quadrant is often used on the RV series and similar aircraft. Available in all four sizes with one, two or three levers. Friction or non-friction. L-series can achieve a throw up to 2-5/8".
Standard Size
Description
Part No. Price Buy
Single Lever Quadrant 05-15920 $55.00
Single Lever Quadrant w/Friction 05-15920-F $66.75
Single Lever Quadrant w/ T-Bar 05-15920-1 $69.90
Single Lever Quadrant w/T-Bar, w/ Friction 05-15920-1F $101.95
Two Lever Quadrant 05-15925 $59.75
Two Lever Quadrant w/Friction 05-15925-F $66.25
Two Lever Quadrant w/ T-Bar 05-15925-1 $78.85
Two Lever Quadrant w/ T-Bar, w/ Friction 05-15925-1F $87.25
Three Lever Quadrant 05-15930 $68.75
Three Lever Quadrant w/Friction 05-15930-F $79.75
Three Lever Quadrant w/ T-Bar 05-15930-1 $79.50
Large Size
Description
Part No. Price Buy
Single Lever Quadrant 05-02414 $63.50
Single Lever Quadrant w/ T-Bar 05-02414-1 $74.50
Single Lever Quadrant w/Friction 05-02417 $75.00
Single Lever Quadrant w/Friction, w/ T-Bar 05-02417-1 $86.00
Two Lever Quadrant 05-02415 $66.75
Two Lever Quadrant w/ T-Bar 05-02415-1 $77.75
Two Lever Quadrant w/Friction 05-02418 $78.50
Two Lever Quadrant w/Friction, w/ T-Bar 05-02418-1 $89.50
Three Lever Quadrant 05-02416 $76.75
Three Lever Quadrant w/ T-Bar 05-02416-1 $87.75
Three Lever Quadrant w/Friction 05-02419 $88.50
3/4 Size
Description
Part No. Price Buy
Single Lever Quadrant 05-02422 $51.50
Single Lever Quadrant w/Friction 05-02430 $60.75
Single Lever Quadrant w/Friction, w/ T-Bar 05-02430-1 $77.75
Two Lever Quadrant 05-02423 $59.85
Two Lever Quadrant w/ T-Bar 05-02423-1 $70.75
Two Lever Quadrant w/Friction 05-02431 $71.75
Two Lever Quadrant w/Friction, w/ T-Bar 05-02431-1 $82.75
1/2 Size
Description
Part No. Price Buy
Single Lever Quadrant

05-02424

$50.00
Single Lever Quadrant w/ T-Bar 05-02424-1 $61.00
Single Lever Quadrant w/Friction 05-02434 $57.00
Single Lever Quadrant w/Friction, w/T-Bar 05-02434-1 $77.25
Two Lever Quadrant 05-02427 $53.50
Two Lever Quadrant w/ T-Bar 05-02427-1 $68.75
Two Lever Quadrant w/Friction 05-02435 $53.00
Two Lever Quadrant w/Friction, w/ T-Bar 05-02435-1 $79.95

Model 3
Two Lever Quadrant
Standard Size
Model 3
Three Lever Quadrant
with T-Bar
Standard Size

Model 3
L Series
Three Lever Quadrant
with Friction

Model 3
Three Lever Quadrant
Half
Size
Model 3
Two Lever Quadrant
with T-Bar,
with Friction
3/4 Size

Model #3 - This internal reversing hook up is ideal for a variety of different aircraft models. Available in all four sizes with one, two or three levers. Friction or non-friction. L-series. Can achieve a throw up to 3-1/8".

Standard Size
Description
Part No. Price Buy
Single Lever Quadrant 05-15935 $55.00
Single Lever Quadrant w/ T-Bar 05-015935-1 $65.85
Single Lever Quadrant w/Friction 05-15935-F $61.75
Single Lever Quadrant w/Friction, w/T-Bar 05-15935-1F $77.75
Two Lever Quadrant 05-15940 $59.25
Two Lever Quadrant w/ T-Bar 05-15940-1 $70.75
Two Lever Quadrant w/Friction 05-15940-F $71.75
Two Lever Quadrant w/Friction, w/T-Bar 05-15940-1F $84.50
Three Lever Quadrant 05-15945 $68.75
Three Lever Quadrant w/ T-Bar 05-15945-1 $79.50
Three Lever Quadrant w/Friction 05-15945-F $79.75
Three Lever Quadrant w/Friction, w/T-Bar 05-15945-1F $95.50
Large Size
Description
Part No. Price Buy
Single Lever Quadrant 05-02408 $63.50
Single Lever Quadrant w/ T-Bar 05-02408-1 $74.50
Single Lever Quadrant w/Friction 05-02411 $75.00
Single Lever Quadrant w/Friction, w/ T-Bar 05-02411-1 $86.00
Two Lever Quadrant 05-02409 $66.75
Two Lever Quadrant w/ T-Bar 05-02409-1 $77.75
Two Lever Quadrant w/Friction 05-02412 $78.50
Two Lever Quadrant w/Friction, w/T-Bar 05-02412-1 $89.50
Three Lever Quadrant 05-02410 $76.75
Three Lever Quadrant w/ T-Bar 05-02410-1 $87.75
Three Lever Quadrant w/Friction 05-02413 $88.50
Three Lever Quadrant w/Friction, w/ T-Bar 05-02413-1 $99.50
1/2 Size
Description
Part No. Price Buy
Single Lever Quadrant

05-02426

$46.25
Single Lever Quadrant w/ T-Bar 05-02426-1 $61.00
Single Lever Quadrant w/Friction 05-02432 $61.75
Single Lever Quadrant w/Friction w/T-Bar 05-02432-1 $72.75
Two Lever Quadrant 05-02425 $47.10
Two Lever Quadrant w/T-Bar 05-02425-1 $64.40
Two Lever Quadrant w/Friction 05-02433 $59.95
Two Lever Quadrant w/Friction w/T-Bar 05-02433-1 $76.00
3/4 Size
Description
Part No. Price Buy
Single Lever Quadrant 05-02420 $55.00
Single Lever Quadrant w/ T-Bar 05-02420-1 $64.75
Single Lever Quadrant w/Friction 05-02428 $61.75
Single Lever Quadrant w/Friction, w/ T-Bar 05-02428-1 $77.75
Two Lever Quadrant 05-02421 $55.00
Two Lever Quadrant w/ T-Bar 05-02421-1 $70.75
Two Lever Quadrant w/Friction 05-02429 $66.75
Two Lever Quadrant w/Friction, w/T-Bar 05-02429-1 $81.00

Model 4
Two Lever Quadrant
Standard Size

Model #4 - This popular internal non-reversing unit is designed specifically for use on the RV-3 and RV-4 aircraft but is also applicable to many other homebuilt aircraft. Available in S-series only. Two or three levers. Friction only.
Description
Part No. Price Buy
Two Lever Quadrant 05-15950 $73.50
Two Lever Quadrant w/ T-Bar 05-15950-1 $84.50
Three Lever Quadrant 05-02363 $81.75
Three Lever Quadrant w/ T-Bar 05-02363-1 $92.75

Model 5
Panel Mount
Two Lever Quadrant
Model 5
Panel Mount
Two Lever Quadrant
with Friction

Model #5 - Panel mount quadrant can be an internal reversing or internal non-reversing. Available in S-series only. One, two or three levers. Friction or non-friction.
Panel Mount Reversing Internal
Description
Part No. Price Buy
Single Lever Quadrant 05-02436 $54.00
Single Lever Quadrant w/ T-Bar 05-02436-1 $64.75
Single Lever Quadrant w/Friction 05-02439 $66.75
Single Lever Quadrant w/Friction w/ T-Bar 05-02439-1 $71.90
Two Lever Quadrant 05-02437 $60.00
Two Lever Quadrant w/ T-Bar 05-02437-1 $70.75
Two Lever Quadrant w/Friction 05-02440 $71.75
Two Lever Quadrant w/Friction w/T-Bar 05-02440-1 $66.25
Three Lever Quadrant 05-02438 $68.50
Three Lever Quadrant w/ T-Bar 05-02438-1 $79.50
Three Lever Quadrant w/Friction 05-02441 $80.00
Three Lever Quadrant w/Friction w/T-Bar 05-02441-1 $98.75
Panel Mount Non-Reversing Internal
Description
Part No. Price Buy
Single Lever Quadrant 05-02442 $55.00
Single Lever Quadrant w/ T-Bar 05-02442-1 $64.75
Single Lever Quadrant w/Friction 05-02445 $66.75
Single Lever Quadrant w/Friction w/ T-Bar 05-02445-1 $86.50
Two Lever Quadrant 05-02443 $60.00
Two Lever Quadrant w/ T-Bar 05-02443-1 $70.75
Two Lever Quadrant w/Friction 05-02446 $71.75
Three Lever Quadrant 05-02444 $68.50
Three Lever Quadrant w/ T-Bar 05-02444-1 $79.50
Three Lever Quadrant w/Friction 05-02447 $78.65
Three Lever Quadrant w/Friction w/ T-Bar 05-02447-1 $91.50

Model 6
Four Lever Quadrant
Model #6 - Twin-engine model: Non-reversing internal or reversing internal unit with a four-arm configuration. L-series only. Friction or non-friction.
Twin Engine Reversing Internal
Description
Part No. Price Buy
Four Lever Quadrant 05-02364 $81.75
Four Lever Quadrant w/ T-Bar 05-02364-1 $99.50
Four Lever Quadrant w/Friction 05-02365 $92.50
Four Lever Quadrant w/Friction w/ T-Bar 05-02365-1 $115.95
Panel Mount Non-Reversing Internal
Description
Part No. Price Buy
Four Lever Quadrant 05-02366 $88.50
Four Lever Quadrant w/ T-Bar 05-02366-1 $153.95
Four Lever Quadrant w/Friction 05-02367 $100.00
Four Lever Quadrant w/Friction w/ T-Bar 05-02367-1 $111.00

Knobs and Control Arms (Specify length 5" to 10")
Description
Part No. Price Buy
Friction 05-02368 $7.50
1" Black 05-02369 $7.50
1" Red 05-02370 $7.50
1-1/4" Black 05-02371 $7.50
Arm (with Knob) 05-02372 $16.50

 



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Prices, features, and specifications are subject to change without notice.
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