Duttonlainson strongarm 120 volt ac powered electric winch with remote control 4,000lb. Mcfarlane products are engineered to be superior in quality, have a longer service life and still be more affordable than the corresponding oem aircraft parts. A wiring harness consists of conductor wires that are contained in insulated coverings. Pull the knobs of the ct a740 black push pull cables for cabin heat out until there is large greater than 3 in. Ac 20143 installation, inspection, and maintenance of. Smith technical report segtr6719 may 1967 this document is xubject to special expcrt contaols and ecch transmittal to foreign governments or foreign nationals may be r,e only with prior 9leroval of the. The major difference between aircraft and commercial cable is the lubrication applied to aircraft cable, which provides substantially better. Throttle control cable, ct red vmixture 54 mixture control cable, ct blue vprop 58 propeller control cable, and the three ct a740 black push pull cables. Guideline for aerospace cables page product families. Aircraft cable strand core 7x7, 7x19 and 3x7 lexco. Two of these cases are currently under investigation by the u. N o t e in case of removal of the control rod connecting the control sticks also observe the instructions given in the chapters 270103 and 04. The global demand for air travel has made the aircraft parts and equipment industry surge with growth.
Tension must be adjusted frequently due to stretching and temperature changes. That prevents stress on the cables and the rest of the system if something gets hammered hard against the stop. Our greatest strengths include coating aircraft cable and fabricating a wide variety of wire rope assemblies including pushpull controls, architectural cable railings, cable lanyards, tiedown cables, and wire rope slings. Primary criteria that are applied to the selection of control cable are voltage level and. Kits for electric trim aircraft include two of this part number. Download pdf printable page email this page save to favorites control cable. We obtain our aircraft cable from domestic sources and the cable is certified to mildtl83420 and qpl certified. Mcfarlane flight control cables mcfarlane has over 4,500 cable assemblies and chains in stock.
An electrical wiring harness, also known as a wire harness, cable harness, cable assembly, wiring assembly or wiring loom, is an assembly of electrical cables or wires which transmit signals or electrical power throughout an aircraft. Faapma parts for cessna, piper, grumman, and beechcraft aircraft. Products include cables, engine controls, steering rods, seat rails, engine controls, rudder pedals and many more airframe parts. Aircraft control cable on industrynet free supplier list. Control cables and terminals flight mechanic aircraft. Install the snap bushing into the cb00017 left aft baffle as shown in figure 2. Pdf the cable flight control systems are commonly used for the control of small airplanes. Inspect all engine control cables for proper tension, routing, security, and signs of damage caused by chafing and heat distress. It has more metallic area than 7 x 7 or 7 x 19 cable which makes it the strongest but also the least flexible. Control cables products bergen cable technology wire. In these systems, the cables are the only elements.
That said, flight control cable failures are very critical safety issues that can and do lead to accidents. Manufacturing and fabrication of electrical wiring harnesses basically consists of. Turnbuckle lock clips and other wire rope attachments and. We manufacture control cables using our standard components or our diverse manufacturing capabilities to produce a control cable that is customized for your application. Electrical cables, wiring looms, and wiring harnesses for.
These jacketed cables can be individuals, twisted pairs, triplets, etc. Flight control cables cessna cessna 120 cables 120 19461947 serial number 800412890 kit part number cckt12001g or 01s qty pn galv ss location 1 mc04001075 or 105 elevator control up 1 mc04001079 or 109 elevator control down 1 mc04001076 elevator trim carry thru 1 mc04001077 or 7s elevator trim aft. Pdf the fatigue life of cables in aircraft flight control systems. The corrosionfatigue failure of aircraft control cables n. An aircraft cable has a high mechanical efficiency and can be set up without backlash, which is very important for precise control. Applications include deployable space masts and booms, aircraft aileron control cables, firing lanyards for oxygen. In total, nearly 171,000 individuals work to keep aircraft in the sky. Combined with careful selection of materials and fabrication methods, this design provides users the. For those of you that are new to lexco cable, we are a wire rope manufacturer that specializes in providing custom solutions.
Protect the cablecraftbristow control cable from physical damage by paint, kinking, vibration, etc. All categories aircraft controls aircraft control cables a930 push pull controls for quadrants view items download pdf download pdf printable page email this page save to favorites. Our control cables perform numerous functions including throttle control, brake control, power takeoff, release actuation, and engagement and disengagement of various systems. In addition to the throttle and mixture controls, inspect the operation of each enginerelated. Additionally, some manufacturers use a nylon coated cable that is produced by extruding a flexible nylon. Flight control cables piper and beechcraft cablechain assembly partial model eligibility included in kits for manual trim aircraft only.
This illustrated guide provides clear, stepbystep procedures for all essential aircraft tasks. The major difference between aircraft and commercial cable is the lubrication applied to aircraft cable, which provides substantially better fatigue life than nonlubricated commercial cable. At high speeds, forces acting upon the flight controls increase, and control of the aircraft becomes difficult. Elevator control cable termination pilots of america. All aircraft equipped with cables for the control of movable flight surfaces safety matter many aircraft maintenance programs do require a check of control cables but do not describe how to perform the task. The latest casa airworthiness bulletin awb 27001 revision 3 updated owners on the potential for scc of flight control cable terminals and urged operators to consider replacing the cables before they reach 15 years in service. Click the download link provided below to save your material in your local drive.
Aircraft cable requires extensive extra testing, documentation and certification to meet military specifications. For more than 60 years, the standard aircraft handbook for mechanics and technicians has been the trusted resource for building, maintaining, overhauling, and repairing aircraft. Allied signal engines alf502, alf507, t55l712, and t55l714. Kits for electric trim aircraft include one of this part number. This problem can be solved through the use of poweroperated or powerboosted flight control systems. With the exception of ad 202, which addresses specific turnbuckle connections in the stabilator control system on certain piper aircraft inc. A930 push pull controls for quadrants on wicks aircraft supply. The following cable components are defined in accordance with military specifications. Control operating systems cable systems there are various types of cable. We supply both commercial rrw410 and military grade mildtl83420 aircraft cable in various configurations 7x7 and 7x19 constructed from stainless steel. Four were in aileron control cables, one in an elevator control cable and one in a rudder control cable. These power systems make it possible for the pilot to apply more pressure to the. Abs air safety foundation beechcraft control cable turn.
Standard solidshank rivets and the universal head rivets an470 are used in air craft construction in both interior and exterior locations. Improper installation of cables will significantly reduce their service life. Always install the control cable so it pulls the greatest load, and pushes the. Flight control cables cessna aircraft supply and repair inc.
Aircraft engine controls are also considered as flight controls as they change speed the fundamentals of aircraft controls are explained in flight dynamics. A conventional fixedwing aircraft flight control system consists of flight control surfaces, the respective cockpit controls, connecting linkages, and the necessary operating mechanisms to control an aircraft s direction in flight. Making parts as simple as washers to those as complex as entire turbine engines, this sector is unique in the overall manufacturing industry. Further to the failureup of a rudder control cable of an. Many aircraft maintenance programs do require a check of control. It also allows full control surface deflection under flight loads. Part 1 hookup wires for civil, military aircraft and helicopters page 17 part 2 cables for power transmission page 71 part 3 nacelles and engines.
Aircraft cable is of strand core construction, whereas wire rope is either fiber core or independent rope core. We have faapma approved cables available in corrosion resistant stainless or high strength galvanized steel for most 100 and 200 series cessna aircraft, pa28, pa32, and pa34 series piper aircraft and g164 series agcat aircraft. It has more metallic area than 7 x 7 or 7 x 19 cable which makes it the strongest but. Flight qml 6117 certified aircraft, aerospace, and flight control cable assemblies. Control systems for large aircraft flight mechanic. Aircraft control cables are generally fabricated from carbon steel or corrosionresistant steel wire of either flexible or nonflexibletype construction. Aircraft engine controls are also considered as flight controls as they change speed. Aircraft control cable terminal fittings atsb technical examination. Mcfarlane aviation products designs and manufactures nearly 2000 different quality faapma parts. While the design of the trim system would have made an accident unlikely, it would certainly have caused some trouble, and may have stranded the aircraft away from home for the two weeks it took to get the part. Mechanical control cables design factors mechanical control cables provide a simple, lightweight, economical, and reliable way to actuate throttles, latches and a thousand other mechanisms.
A conventional fixedwing aircraft flight control system consists of flight control surfaces, the respective cockpit controls, connecting linkages, and the necessary operating mechanisms to control an aircrafts direction in flight. These cables are typically used on quicksilver aircraft. Aircraft control cables are generally fabricated from carbon steel or corrosion resistant steel wire of either flexible or nonflexibletype construction. For over 40 years strand products has supplied turnkey cable assemblies for critical space flight, aircraft, sea, and on land applications to oems and contract design and assembly houses. Theyre widely used in furniture, vehicles, lawn mowers, and medical devices, as well as seats in cars and planes. The mechanical system of controlling an aircraft can include cables, pushpull tubes, and torque tubes. This is the basic type of system that was used to control early aircraft and is currently used in smaller aircraft where aerodynamic forces are not excessive. Piper engine control cables, throttle, mixture and prop. Aircraft control cable terminal fittings atsb technical. All protruding head rivets may be replaced by ms20470 supersedes an470 rivets.
Materialaircraft control cables are fabricated from carbon steel or stainless corrosion resistant steel. Aircraft rigging control operating systems part one. Attach method is clamp custom control cables can be fabricated. Bradley decided to remove and check all of the aircraft control cables in the.
Mcfarlane aviation products faapma replacement aircraft parts. Cablecraftbristow control cables have the best load capacity in the pull mode. Most of the cables were corroded internally, or inside the stainless swaged fittings. These control cables are prestretched for closer tolerance applications and to reduce stretching following installation. Aircraft owners performing maintenance tasks applicability. The preventive removal, inspection, and replacement of aircraft control cables is a controversial subject in many circles due to the cost involved. Aircraft cable is distinguished from wire rope by the type of core used. All aircraft equipped with cables for the control of movable flight surfaces. Cables and chains, flight control mcfarlane aviation.
Failure of a control cable connection at the turn buckle will result in loss of use of the associated control surfaces and probable loss. Therefore, current loading is rarely a deciding factor in the choice of control cable. Read the book name and author name thoroughly step2. Rekobon 116 wire rope, 304 stainless steel wire cable, 328ft length aircraft cable, 7x7 strand core, 368 lbs breaking strength with 100 pcs cable ferrulefor 116 4. Download pdf printable page email this page save to favorites. Aircraft control cables are fabricated from carbon steel or stainless steel. All categories aircraft controls aircraft cables control cable view items.
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