Aircraft engines - Study guides, Class notes & Summaries

AVM 114 Test 2 Questions and Answers Rated A+ What is the purpose of the airworthiness certificate in aviation? To certify that an aircraft is safe for flight and meets regulatory standards. What is the primary function of a fuel system in an aircraft? To store and supply fuel to the engines at the correct pressure and flow rate. How does a magneto work in an aircraft engine? It generates electrical energy to ignite the fuel-air mixture in the engine cylinders. What is the sign...

ASA Powerplant Oral Study Guide with Complete Solutions 2024 Graded A+. 1. What is the main advantage of a horizontally opposed engine over a radial engine for powering modern aircraft?: The horizontally opposed engine has a much smaller frontal area and is easier to streamline than a radial engine. 2. How many throws are there in the crankshaft of a six-cylinder horizontally opposed engine?: Six. 3. What kind of connecting rod arrangement is used in a radial engine?: A master rod conne...

Based on the criteria of efficiency of an engines weight to the power it produces, which type of engine is the best choice for an aircraft operating at speeds of 300mph at altitudes between 20,000-25,000 ft? CORRECT ANSWER Turboprop Engines An aircraft engine has 9 cylinders. From this information alone we can deduce that CORRECT ANSWER its firing order is 1-3-5-7-9-2-4-6-8 The crankcase of an aircraft engine CORRECT ANSWER Is the foundation of the engine containing crankshaft bearings and...

American Airlines Test 1 Latest Update Graded A+ SSI Sensitive Security Information SSI 49 CFR Part 1520 Notify corporate security if SSI disclosed SIDA Badge and Challenging Visible all time SIDA badge allows you access to restricted areas of the airport SIDA Cannot ? Cannot use your SIDA badge to bypass security SIDA responsibility To challenge anybody if you see someone w/o visible badge. If they don't have a badge notified security airport. 4444 The TUG A Tug is a m...

American Airlines Test 1 Latest Update Graded A+ SSI Sensitive Security Information SSI 49 CFR Part 1520 Notify corporate security if SSI disclosed SIDA Badge and Challenging Visible all time SIDA badge allows you access to restricted areas of the airport SIDA Cannot ? Cannot use your SIDA badge to bypass security SIDA responsibility To challenge anybody if you see someone w/o visible badge. If they don't have a badge notified security airport. 4444 The TUG A Tug is a m...

General/ Mechanic Privileges and Limitations Questions and Answers Already Passed What privileges do certified mechanics have regarding aircraft repairs? Certified mechanics can perform maintenance, repairs, and alterations within the scope of their certification and experience, but they cannot approve major repairs or alterations for return to service unless they hold an Inspection Authorization (IA). What limitations are placed on mechanics with respect to major repairs and alter...

AIR ASSAULT PHASE 1 WRITTEN TEST EXAM 2024 Aircraft Safety: What items are needed at all times? - correct answer ID Card ID Tags Earplugs How many Emergency Exits, First Aid Kits, and Fire Extinguishers are in each of these A/C? LUH-72A, UH-60, and CH-47D - correct answer 4 1 1 4 3 2 10 7 3 Aircraft Safety: 3 portions to stay away from? - correct answer Main rotor blade tail rotor blade cargo hook (static electricity will kill you) Windows in _________ aircraft fall out, win...

Exhibit A Aircraft Purchase Agreement This Aircraft Purchase Agreement, dated October 30, 20XX, is between Supersonic Wings Corp., a Delaware corporation (the “Seller”), and Fly-by-Night Aviation, Inc., a New York corporation (the “Buyer”). Background This Agreement provides for the sale of the Seller’s Icarus Aerospace Corporation I-800 to the Buyer. Accordingly, the parties agree as follows: Article 1 — Definitions 1.1 Defined Terms. Terms defined in the preamble have their assigne...

Lubrication Systems Test Questions and Answers Already Passed Identify five roles that engine oil performs in a lubrication system. It provides cooling, cleans components, seals and cushions surfaces, guards against corrosion, and minimizes friction. What term describes an oil's resistance to flowing? Viscosity. What kind of viscosity does oil have if it flows easily? Low. What type of viscosity is characteristic of oil used in reciprocating engines? High. What term refer...

What is the purpose of dynamic dampers on crankshafts? Answer They reduce engine vibration. What types of bearings are generally found in reciprocating engines? Answer Plain, ball and roller bearings. Are the connecting rods used in each cylinder of a radial engine the same? Explain. Answer No. Radial engines use master and articulating rod assemblies. Name the different types of piston rings. Answer Oil control, compression, and oil scraper. Where should piston ring gaps be installe...