Cuestionario Parte 2

101. ¿Qué reporte debe diligenciarse en caso de demora operativa?. Informe AOG extraordinario. Google Form de atraso. Bitácora de vuelo de la tripulación (MLB).

102. ¿Quién aprueba la presentación del evento a compañeros?. Inspector de rampa de la autoridad aeronáutica. Comandante de la aeronave. Gerente de mantenimiento.

103. ¿Qué hace un jefe si alguien de su equipo comete error?. Confirma estado fuera de estándar. Aplica suspensión inmediata de la licencia. Cancela el itinerario de vuelo del día.

104. ¿Qué debe hacerse con elementos inflamables?. Dejarlos cerca de las zonas de trabajo para rápido acceso. Almacenarlos en el gabinete anti-explosivo (Hazmat). Desecharlos en contenedores estándar de basura industrial.

105. Does wing anti-ice function on the ground? (767). Yes, for up to 10 minutes continuously. No. Yes, only when both engines are at takeoff power.

106. What valve is used to control engine start air? (767). Pack valve. Start valve. LP bleed valve.

107. The flight control surfaces are primarily actuated by: (767). Electric screwjacks. Pneumatic servos. Hydraulic actuators.

108. What uses pneumatic pressure on the aircraft? (767). Landing gear extension, nose wheel steering, brakes. Air conditioning, engine start, anti-ice. Avionics cooling, flight controls, water waste system.

109. How many hydraulic systems power the primary flight controls? (767). 2. 3. 4.

110. How many independent trim systems are available for pitch control? (767). Two. One. Three.

111. Which system controls the pneumatic valves? (767). FADEC. EICAS computer. Bleed air controller.

112. Which air conditioning pack typically serves the cockpit on the 767?. Left pack. Right pack. Center pack.

113. The primary flight controls include: (767). Elevators, ailerons, rudder. Flaps, slats, spoilers. Trim tabs, speed brakes, slats.

114. When does the pack typically go into high flow mode? (767). During takeoff thrust setting. When altitude exceeds 35,000 ft. When one pack fails.

115. During descent, what typically happens to cabin altitude? (767). It increases. It remains constant at 8,000 ft. It decreases.

116. What is the primary source of pneumatic power on the Boeing 767?. APU compressor only. Engine bleed air. External high pressure ground unit.

117. What happens when the APU fails in flight? (767). Master Warning sounds and engines shut down. EICAS message is displayed. Emergency electrical configuration activates automatically.

118. What is the primary source of AC power during normal operation? (767). APU Generator. Engine IDGs. Static Inverter.

119. Which system provides braking power? (767). Pneumatic. Electrical. Hydraulic.

120. How many main landing gear legs does the Boeing 767 have? (767). 3. 2. 4.

121. What happens if one elevator actuator fails? (767). Both elevators lock in neutral position. Pitch control reverts to trim wheel only. Remaining actuator continues to function.

122. What is the purpose of the recirculation fans in the air conditioning system?. To circulate cabin air. To cool the avionics bay. To pressurize the cargo compartments.

123. What controls gear sequencing during retraction/extension?. BSCU. LGCIUs. FCPC.

124. How many ELACs are installed on the A320?. 3. 2. 1.

125. What type of fire detection system does the A320 use for its engines?. Dual loop fire detectors. Single loop infrared sensors. Optical smoke detectors.

126. What powers the green and yellow hydraulic pumps?. AC electric motors only. Engine-driven pumps. Pneumatic motor pumps.

127. What is the maximum operating altitude for the APU in the A320?. 39,100 feet. 30,000 feet. 25,000 feet.

128. Where are the fire extinguisher bottles located in the A320?. In the avionics compartment. Inside the main landing gear bay. In the wings and near the engines.

129. How does the pneumatic system assist with engine starting in the A320?. By supplying high-pressure air to the engine starter. By pressurizing the fuel tanks directly. By spinning the N2 turbine directly via ram air.

130. What happens to the emergency lights during an electrical emergency?. They turn off to conserve battery power. They flash in yellow color. They turn on automatically.

131. Where does the air for the cabin air conditioning system come from?. Directly from ram air scoops in cruise. From electrical compressor pumps. From the engines.

132. How is the bleed air cooled before entering the cabin air conditioning system?. Through heat exchangers. By mixing with cabin exhaust air. Through freon refrigeration coils.

133. What allows fluid return from the hydraulic system?. Overpressure relief valve. Fire shutoff valve. Return filter and line.

134. What happens when the APU's over-temperature limit is exceeded?. The APU automatically shuts down. The APU switches to low idle mode. Cooling fans activate at maximum speed.

135. What happens if the APU fails during a flight?. The aircraft continues normal operations. The aircraft must divert to the nearest airport immediately. The engines immediately lose power generators.

136. What happens if the bleed air system fails in the A320?. The cabin will lose air pressure. The engines will shut down automatically. The hydraulic pressure drops to zero.

137. What is the primary function of the auxiliary power unit (APU) in the A320?. To provide thrust during takeoff roll. To power hydraulic actuators directly. To assist in engine starting.

138. How many IR units are installed in a typical A320?. 2. 4. 3.

139. How many engine-driven generators does the A320 have?. 3. 2. 1.

140. ¿Qué es una modificación mayor bajo RAC 21?. Reemplazo de un asiento de pasajero por uno idéntico. Cambio de bombillos en la iluminación de cabina. Cambio en el sistema estructural o de vuelo.

141. ¿Cuál es el propósito principal del RAC 114?. Establecer sanciones económicas a las aerolíneas. Regular las tarifas de billetes aéreos internacionales. Prevenir futuros accidentes mediante la investigación técnica.

142. ¿Qué tamaño mínimo deben tener los caracteres de matrícula en fuselaje?. 15 cm. 50 cm. 30 cm.

143. ¿Un SOP puede ser modificado?. Sí, si es necesario para adaptarse a nuevas circunstancias. No, bajo ninguna circunstancia se puede modificar. Sí, cualquier técnico puede modificarlo durante su turno sin aprobación.

144. ¿Cuál es el objetivo del procedimiento SSC-CAL-0113?. Normar el proceso de calibración de herramientas de precisión. Definir uso y llenado de Tareas y Fallas. Reglamentar la entrega de turnos en estaciones de línea.

145. ¿De dónde se generan las Task Cards y Fallas?. Maintenix. AMOS / SAP. AIRNAV.

146. ¿Qué define el SOP 0125?. Control de herramientas MHE. Manejo de residuos peligrosos (Hazmat). Procedimiento para personal fuera de estándar.

147. ¿Dónde se registran mediciones en TC electrónica?. En notas de estado o campo de medición. En la sección de observaciones generales del MLB. En el historial de vuelo del FMS.

148. What control surface assists in roll when aileron authority is insufficient? (767). Flaps. Elevators. Spoilers.

149. What system cools the APU during operation? (767). Ram air cooling. Dedicated fuel heat exchanger. Engine bleed air injection.

150. What oxygen system is used for lavatories? (767). High-pressure gaseous bottles. Chemical generators. Gaseous manifold connected to flight deck supply.

151. What is the purpose of an accumulator? (767). Filter hydraulic impurities. Store pressure. Cool hydraulic fluid.

152. Lavatory fire protection includes (767). Manual CO2 extinguisher next to the door. Water mist injection nozzle controlled by CIDS. Automatic Halon extinguisher in trash bin.

153. Spoilers function as both (767). Pitch trims and roll dampers. Speed brakes and lift dumpers. High-lift devices and winglets.

154. What prevents over-pressurization of the pneumatic ducts? (767). Automatic Ram air inlet doors. Pressure regulating shutoff valves. High pressure compressor variable vanes.

155. What powers the battery bus in flight during normal operation? (767). Hot Battery Bus directly. DC Standby Bus. AC Bus 1.

156. Where are bleed air leak detection sensors located? (767). Along the pneumatic ducts. Inside the air conditioning packs only. Adjacent to the fuel tanks.

157. What occurs when an engine fire handle is pulled? (767). Fuel, hydraulic, and bleed air valves close. Engine fire extinguisher discharges instantly. Engine igniters energize automatically.

158. What regulates the amount of fresh air brought into the cabin?. The pressure regulating valve. The outflow valve. The mixer unit trim valves.

159. Where is the waste tank located in the A320?. Under the cockpit floor. In the main gear wheel well. In the rear fuselage.

160. Which hydraulic system powers the landing gear extension and retraction?. Blue. Green. Yellow.

161. What happens when a smoke detector activates in the lavatory?. Halon discharges automatically into the entire cabin. Passenger oxygen masks drop immediately. Cabin crew receives an alert.

162. What happens if the cabin air conditioning system fails?. Cabin air becomes uncomfortably warm. Cabin pressure drops instantly to zero. Aircraft automatically initiates emergency descent.

163. What is the purpose of the standby instruments?. Provide redundant flight plan navigation to the FMGC. Monitor fuel consumption efficiency. Offer basic flight information if primary systems fail.

164. How does the air conditioning system maintain cabin pressure?. By pumping external air through electrical blowers. By pressurizing air from the engines. By regulating oxygen flow from central cylinders.

165. How is fuel used in the A320's auxiliary power unit (APU)?. The APU uses fuel directly from the main tanks. The APU uses a dedicated auxiliary APU fuel tank in the tail. The APU uses hydraulic fluid as fuel during start.

166. What system inflates the emergency evacuation slide?. Bleed air system. Nitrogen bottle. Engine hydraulic pressure.

167. Which system use pneumatic air in the A320?. Air conditioning. Engine start and Wing anti-ice. All of the above.

168. What is the purpose of the A320's belly fairing?. To improve aerodynamic performance. To house the main radar antenna. To protect fuel tanks from tire debris.

169. What does "Alpha Floor" protection do?. Extends speedbrakes automatically at stall angle. Commands TOGA thrust when AOA is too high. Retracts flaps at high airspeeds.

170. What ensures the overwing exit doors open automatically in an emergency?. High-pressure pneumatic actuator. Electrical solenoid triggered by CIDS. Mechanical spring-loaded system.

171. Which component of the A320 engine provides air for the aircraft's pneumatic systems?. The engine compressor. The exhaust turbine. The fan section bypass air.

172. What are the 3 axes of movement controlled by flight controls?. Lift, drag, thrust. Latitude, longitude, altitude. Pitch, roll, yaw.

173. What type of fire extinguishing agent is used in the A320?. Halon 1301. CO2 Dry Chemical. FM-200 water agent.

174. How often should the engine oil be checked on the A320?. Every 100 flight hours. Only during C-checks. Every day.

175. ¿Qué tipo de trabajos puede realizar una OMA certificada bajo RAC 145?. Modificaciones estructurales mayores no aprobadas por el fabricante. Mantenimiento preventivo y correctivo aprobado. Diseño y fabricación de partes primarias de fuselaje.

176. Cada vez que ocurra un evento o incidente relacionado con las actividades de mantenimiento o se evidencie la situación de riesgo, el personal involucrado debe informar al área de: Gestión Humana mediante memorando escrito. SEGURIDAD OPERACIONAL A TRAVÉS DE REPORTE EN AQD. Auditoría Financiera vía correo electrónico.

177. ¿Cuál es el mínimo de edad para solicitar una licencia de técnico?. 21 años. 18 años. 16 años.

178. ¿Quién recibe las recomendaciones de seguridad que se emiten al final de una investigación?. Únicamente el fabricante de la aeronave. Solamente los medios de comunicación de la industria. Todas las partes pertinentes para mejorar la seguridad.

179. [RAC 145 Capítulo C: Sistema de Gestión de Seguridad Operacional]. En el Manual de Seguridad Operacional de la OMA LATAM Airlines Colombia se describen entre otros los siguientes puntos: Política de Seguridad Operacional y Objetivos. Identificación de Peligros y Gestión de Riesgos. A y B son correctas.

180. ¿Cuál es una acción correctiva posible?. Amonestación verbal sin registro. Asignación inmediata de vacaciones no programadas. Reentrenamiento u OJT.

181. ¿A quién se entrega retroalimentación tras acciones correctivas?. Departamento de Compras. Factores Humanos. Autoridad Tributaria.

182. ¿A quién entrega el técnico su informe del evento?. Presidente Ejecutivo de la compañía. Supervisor directo. Representante del Sindicato.

183. What is the main purpose of the APU? (767). Provide additional forward thrust during cruise. Power hydraulic flight control actuators directly. Supply bleed air and electrical power.

184. What is the APU bleed air limit altitude? (767). FL250. FL350. FL170.

185. Where is the ram air used in the air conditioning system? (767). Avionics cooling intake fan. Cabin recirculation manifold. Pack heat exchangers.

186. What is the function of the IDG? (767). Convert DC battery power to AC for standby instruments. Regulate hydraulic pressure to main gear. Provide AC power from the engine.

187. The APU generator can power which systems on the ground? (767). Essential AC buses only. All electrical buses. Only utility and cabin illumination buses.

188. What type of electrical system does the Boeing 767 primarily use? (767). AC and DC. DC only. Three-phase AC only.

189. The APU generator can supply power to (767). Ground utility buses only. Entire electrical system. Essential battery buses only.

190. What component isolates left and right pneumatic systems? (767). Pack shutoff valve. Isolation valve. Crossbleed governor.

191. What is used to pressurize the hydraulic reservoirs? (767). Engine oil pressure. Nitrogen gas charges. Bleed air.

192. The chemical oxygen generator is activated by: (767). Pulling the mask. Turning on the cockpit switch. High cabin altitude sensor trigger.

193. When is the predictive windshear function active?. From rotation up to 1,000 ft AGL. From 100 kt on takeoff roll to 50 ft AGL. Continuously during all phases of flight.

194. Where is the environmental control system (ECS) monitored?. Through the ECAM system. On the overhead pneumatic panel gauges only. Via MCDU status page only.

195. What kind of modulation does VHF voice communication use?. AM. FM. Phase Modulation (PM).

196. What is the function of the A320's engine fire protection system?. To detect and suppress engine fires. To automatically shut down the engine at high temperature. To discharge foam into the fan cowl.

197. How is engine power typically adjusted during takeoff on the A320?. By increasing the throttle setting. By modulating the pitch angle. Via FMA auto-trim switch.

198. What happens to galley power in emergency electrical configuration?. It is powered by the static inverter. It is automatically shed. It remains powered via AC Bus 2.

199. How many portable oxygen bottles are typically installed in the cabin?. Two. Five. Three.

200. What does the engine control system (ECU) do in the A320?. It adjusts engine performance based on flight conditions. It controls hydraulic pressure to thrust reversers only. It modulates cabin pressurization based on N1.