Part Number: 1660433-2

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PULLEY

Product Details

We stock all standard MIL-SPEC and Cessna pulleys. For more information go to the McFarlane Pulley Dimension and Supersedure Chart

 

  • MCS378- Series: Phenolic flight control pulleys with ball bearings. FAA-PMA approved replacements for the Cessna S378, A-/BB-, and NAS383- series pulleys on Cessna Aircraft. These pulleys feature high quality sealed precision ball bearings that are far superior to low grade, open seal bearings used in the cheapy Cessna S378-()L light duty series pulleys that they replace.
  • MS20219- Series: Pulley with high pressure laminated phenolic sheave and fixed ball bearing with contact seal. These supersede the AN219- Series pulleys of like dash number.
  • MS20219A Series: Pulley with aluminum alloy sheave and fixed ball bearing with contact seal. Sheave anodized per MIL-A-8625.
  • MS20220- Series: Phenolic flight control pulleys with ball bearings. These supersede the AN220- Series pulleys of like dash number.
  • MS24566- Series: Phenolic flight control pulleys with ball bearings. These supersede the AN210- series pulleys of like dash number.
  • NAS383- Series: Phenolic commercial grade pulleys with graphite impregnated bronze sleeve bearings. These are typically used with a bushing. The MCS378- series pulleys supersede these for most Cessna aircraft applications. The MCS378 pulley replaces both the NAS383 pulley and it's bushing.
  • S394, S1052-1, and S1710-1: Cessna nylon pulleys with no bearings.
  • S378-4S: Cessna pulley similar to S378-4 but smaller diameter. Used on 177RG s/n 177RG0202 and on, and F177RG0038 and on for routing stabilator, stabilator trim, and rudder cables. Six required per aircraft.
  • 1660433- Series: Cessna phenolic pulleys with ball bearings.

 

Convenient Kits
We also have a full line of Pulley Kits for Cessna aircraft in stock and ready to ship. The kits contain all pulleys and cotter pins required to replace all flight control system pulleys in one airplane. Kits save time and money because we have done all of the tedious work to research the part numbers and quantities required for each aircraft. The only thing that you must know is the serial number of your airplane.

 

Cotter Pins
MS24665 series Cotter Pins are available with the pulley kits or separately in packs of 10 or 25. We stock all cotter pins commonly replaced during pulley installation. 

warningWARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Comment Eligibility Chart
Cessna Many Many 0 ZZZZZZZZZZZZZZZ

Related Documents

Product Catalogs and Price Lists

Current McFarlane Product Catalog

Non-Reference Documents

Pulley Dimension and Supersedure Chart

Maintenance and Product Guides

How McFarlane Cables are Swaged and Why it Matters
How to Determine Flight Cable Composition

Press Releases

2007-07-19 Convenient Pulley Kits for Cessna Aircraft
2008-12-17 Beechcraft Flight Control Cables and Chains
2018-08-10 Cessna 208, 208B Caravan Products

McFarlane Newsletters

McFarlane Caravan Newsletter 2019-06: Caravan Brake Kits, Door Hinges, Flight Control Cables, Crew Rails and Cargo Tracks
McFarlane Newsletter 2007-8: Pulley Kits, Flight Control Cables, PROP GUARD
McFarlane Newsletter 2008-10: Beech Cables, Custom Cables, Skins
McFarlane Newsletter 2009-1: Beechcraft Cables/Chains/Cable Stop, Universal Push-to-Unlock Controls
McFarlane Newsletter 2009-2: Restart Cables, P/N GAUGE SR1, PMA Products
McFarlane Newsletter 2009-12: Galvanized Cables, Wire Clamps, Gift Ideas
McFarlane Newsletter 2011-6: Jack Screw Actuator Kit, P/N GAUGE SR1, Cessna Restart Cables, Oshkosh
McFarlane Newsletter 2012-1: Piper Seat Cylinder, Beech Cables, P/N CW-172001, Rudder Pedals
McFarlane Newsletter 2012-7: Brake Bleed Valves, Wheel Bearing Cups and Cones, Beech Cables, Cessna 180 Cowl Flap Controls, Oil Coolers, Fuel Vent Lines, New Catalog, Building Expansion, Oshkosh
McFarlane Newsletter 2013-7: Piper Stabilizer Cable Kits, Stene Aviation, Metal Bundles, Oshkosh
McFarlane Newsletter 2015-3: Park Brake and Rudder Cables, Fuel Strainer Gasket, P/N K65773-00 Moulding, Airforms, SwitchBox App
McFarlane Newsletter 2015-10: P/N TOOL126, Torque Link Stop Lugs and Safety Plate, Valve Guide Reamer Kits, Cable Composition Article, Service Bulletins 7 and 8
McFarlane Newsletter 2016-4: Meet McFarlane Video, Caravan Cables, Caravan Flap Tracks, Airforms Caravan Torque Links, Airforms Baffles, Instagram
McFarlane Newsletter 2019-3-29: Main and Nose Strut Seal and Repair Kits for Piper, Flight Control Cables for Beechcraft, Cabin Door Hinges and Pins for Cessna 172, 175, Sun 'n Fun
McFarlane Newsletter 2019-05: Cessna Fuel Transmitter Gaskets, McFarlane Flight Control Cables, Intake Manifold Tubes, KROIL and AEROKROIL Pentrating Oil

Frequently Asked Questions

Question
Should I use stainless steel or galvanized high carbon steel flight control cables?

Kits That Include 1660433-2

Please verify product details for suitability for your application.