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1111 (1111-jackscrew-kit-mas.jpg)

Part Number 1111

1111, ACTUATOR KIT, Stab Jack Screw

Part # 1111

ACTUATOR KIT, Stab Jack Screw


$2,970.96 Retail Price: $4,708.32
In Stock

Get everything you need

TRIM WHEEL, Cessna 180/182/185

CESSNA TRIM WHEEL KIT

TRIM WHEEL, Cessna 180/182/185

$2,280.94 / was $2,554.65

Expected ship date is 11-16-2026.
CLAMP

MC7137

CLAMP

$18.28 / was $44.13

In Stock
STABILIZER JACKSCREW ACCESS COVER KIT

$705.63 / was $1,086.38

In Stock
STAB. JACK SCREW PIN TOOL

$119.90 / was $322.12

In Stock
SPROCKET

MC0432134-1

SPROCKET

$144.17 / was $161.39

In Stock
COVER

MC0712083-3

COVER

$156.85 / was $231.66

In Stock
BOOT, Actuator

MC0712500-18

BOOT, Actuator

$97.20 / was $186.41

In Stock
CATCH ASSEMBLY, Trim Wheel

$119.61 / was $521.81

In Stock
SHAFT, Trim Wheel

MC0713656-3

SHAFT, Trim Wheel

$63.99 / was $65.95

In Stock
CATCH ASSEMBLY, Trim Wheel

$119.61 / was $502.02

In Stock
SPACER

MC0732101-7

SPACER

$73.78 / was $94.77

In Stock
SHAFT, Trim Wheel

MC0761205-9

SHAFT, Trim Wheel

$232.67 / was $259.96

In Stock
SPROCKET

MC0761210-1

SPROCKET

$149.98 / was $205.92

In Stock
BUSHING

MC0760679-2

BUSHING

$58.00 / was $72.50

In Stock
SHAFT, Trim Wheel

MC0761205-2

SHAFT, Trim Wheel

$171.39 / was $165.93

In Stock
TAIL CONE, Angle Replacement Kit 180-185

$3,542.24 / was $4,877.30

In Stock

Product Details

Specifications

Approval
ANAC STC (Brazil), EASA STC (European Union), FAA PMA STC, TC Accepted FAA-PMA-STC (Canada)
Condition
New
Manufacturer
McFarlane Aviation
Dimensions
L: 6 x W: 5.5 x H: 1.63 in
Weight
1.05 lbs
Unit of Measure
Each
McFarlane Part Number
1111

Product Description

Stabilizer Jack Screw Actuator Kit

Improved material for extreme corrosion resistance
McFarlane replaces the original steel components with duplex stainless steel (even better than monel) components for a long life.

  • Wear and vibration resistance for longer life
  • No rust, even in harsh saltwater environments
  • Costs less than the standard parts
  • Ultra-precision bearing with no backlash

Now improved with a Black Max™ nitrocarburized screw assembly to reduce friction and extend service life!

Improved Bearing
Precision bearing reduces free play and features extra low temperature grease for easy turning at low temperatures.

Improved Strength and Reliability
The original Cessna actuators use a 3/32" roll pin to attach the sprockets and retaining collars to the screw bars. These pins are critical as the front of the stabilizer would detach from the airframe if they failed. Although the original roll pins are technically strong enough, due to the nature of roll pins, they are prone to unpredictable failure. This is especially true if they are bent or damage during installation. To provide a more robust design, McFarlane redesigned the sprocket and retaining collar to allow the use of a 5/32" roll pin. This more than doubles the strength of the design. The screw and barrel are match machined for a precision fit.

Convenient Kit
The convenient kit includes all parts required to replace the following Cessna parts in both the left-hand and right-hand actuators:

  • 0310332 Sprocket
  • 0432138-3 or S2295-25-185 Chain
  • 0712500-7 Collar-retainer
  • 0712500-10 Bushing
  • 0712500-11 Screw bar
  • 0712500-13 Barrel
  • 0712500-19 Plug
  • 0712502 Bushing, eccentric
  • MS20201KP6A or AN201KP6A Bearing
  • NAS561-3-8 Roll pin

Replacement Components
Part number 1111 contains the following replacement components:

  • 6361 Roller chain
  • 6464 Connecting link
  • 6458 Upper bushing
  • 6459 Lower bushing
  • 6460 Bearing
  • 6461 Spring pin (can only be used as a replacement with McFarlane p/n 1111)

Trim Actuator Boot and Clamp

Now FAA-PMA approved and manufactured by McFarlane
Boot P/N MC0712500-18 and Clamp P/N MC7137

  • McFarlane recommends replacing the boot and clamp at the same time.
  • High quality, flexible, durable, long life material
  • Save 70% off OEM list price!

Stabilizer Jack Screw Pin Removal Tool 

P/N TOOL131

Easily and safely remove and install your roll pin with the turn of a wrench.

WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources

Eligible Aircraft
Make Model Start S/N End S/N Quantity Per Aircraft Location Eligibility Chart
Cessna 180180S/N 30000 – 3266132661Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180A180AS/N 32662 – 5035550355Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180B180BS/N 50356 – 5066150661Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180C180CS/N 50662 – 5091150911Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180D180DS/N 18050912 – 1805106318051063Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180E180ES/N 18051064 – 1805118318051183Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180F180FS/N 18051184 – 1805131218051312Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180G180GS/N 18051313 – 1805144518051445Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180H180HS/N 18051446 – 1805228418052284Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180J180JS/N 18052285 – 1805238418052384Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180J180JS/N 18052385 – 1805277018052770Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 180K180KS/N 18052771 – 1805320318053203Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 182182S/N 33000 – 3384233842Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 182A182AS/N 33843 – 5155651556Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 182B182BS/N 51557 – 5235852358Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 182C182CS/N 52359 – 5300753007Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 182D182DS/N 18253008 – 1825359818253598Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 185185S/N 185-0001 – 185-0237185-0237Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 185A185AS/N 185-0238 – 185-0512185-0512Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 185B185BS/N 185-0513 – 185-0653185-0653Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 185C185CS/N 185-0654 – 185-0776185-0776Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 185D185DS/N 185-0777 – 185-0967185-0967Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna 185E185ES/N 185-0968 – 185-1149185-1149Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna A185EA185ES/N 18501600 – 1850209018502090Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna A185EA185ES/N 185-0968 – 185-1599185-1599Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna A185FA185FS/N 18502091 – 1850231018502310Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cessna A185FA185FS/N 18502311 – 1850444818504448Quantity Per Aircraft 1Location StabilizerEligibility Chart 6466
Cross Reference

Reference only: Please verify the product is eligible for your aircraft before adding to your cart.

  • 0310332
  • 0712500-1
  • 0712500-10
  • 0712500-11
  • 0712500-13
  • 0712500-19
  • 0712500-2
  • 0712500-7
  • 0712502
  • MS20201KP6A
  • AN201KP6A
FAQs

My Cessna 180/182/185 stabilizer trim is hard to turn or jams. How do I fix it?

Clean the barrel and screw jack and re-apply a coating of MIL-PRF-23827 low temperature grease. The cam bushings that attach the jack screws must be properly adjusted so that both jack screw work as one unit. If the cam bushings are not adjusted correctly the jack screws can work against themselves causing a hard to turn situation. Please review the complete instructions.

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