MARO HS16
MARO HS16
MARO HS16
Fichier Détails
| Cartes-fiches | 144 |
|---|---|
| Utilisateurs | 57 |
| Langue | Deutsch |
| Catégorie | Devinettes |
| Niveau | Université |
| Crée / Actualisé | 22.12.2016 / 18.01.2023 |
| Lien de web |
https://card2brain.ch/box/20161222_maro_hs16
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What are the four human factors, which might influance the individual negatively?
- Fatigue
- External Distractions
- Stress / Pressure
- Personal Issues
How long the maintenance organisation must retain maintenance records?
three years from the date the aircraft/component was released
What stands "SMS" for within the context of aviation?
Safety Management System
How long a maintenance organisation approval is valid?
unlimited duration
If a mechanic is using a Torquemeter, what he must check first?
That the torquemeter is labelled and that the due date for next calibration has not expired
A commercial transport aircraft is equipped with a set of service points for system servicing and refilling of system fluids (liquid or gaseous). Mention 5 examples of such service points.
- Portable water filling
- IDG Oil filling
- APU Oil filling
- Engine Oil filling
- Hydraulic Oil filling (Bremsflüssigkeit)
- Oxygen System
- Toilet Servicing (leeren)
The basic structure of a commercial transport aircraft is mainly made of Aluminium alloys. On which structural components no Aluminium alloy is used and what instead?
- Tital alloy (engine)
- Engine Pylon, engine disks
Composite materials are also extensively used in aircraft structures. Mention 3 examples of aircraft parts, which are most commonly produced with composite materials.
- flaps, flap track fairings, spoiler, belly fairing
- radome, stabilizer, L/G doors, naccelle rowlings
A line maintenance engineer shall exchange one of several identical components on an aircraft. He will be able to identify the component’s location by means of the
- Major zone, zone and sub zone numbers
- FIN number (Functional Identification Number)
Aircraft systems and structures are identified by means of a specific classification system. Name it.
ATA chapters (Air Transport Assocciation System)
For maintenance purposes, mainly related to the landing gear, four jacking points are provided. Where have they located?
- one below each wing
- one in front of the nose landing gear bay
- one safety point under the rear fuselage point
The air conditioning system basically ensures
- temperatur regulation
- ventilation and pressurisation
Which are the controllers related to the pressurization system?
CPC 1 & CPC 2
Correct cabin pressurization is obtained by controlling the conditioned air discharge through
two outflow valves
Which and how many valves do prevent excessive positive or negative differential pressure?
- Two Safety Valves (installed on aft pressure dome)
- One Negative Pressure Relieve Valve (installed on FWD Fuselage)
Mention 5 communication systems installed on A330 Aircraft.
- 2 HF / 3VHF Systems
- SELCAL (selective calling)
- ACARS (Aicraft Communication Addressing and Reporting System)
- SATCOM System
- Passenger Address System
- CIDS (Cabin Intercommunication Data System)
- IFE
- Interphone communication System
- Cockpit Voice Recorder
- CPDLC
For what reason interphones are used – mention 3
- Cabin interphone (Cabin - Cockpit)
- Flight interphone (Ground engineer)
- Service interphone (com. between verious interphones)
Mention the possible supply sources for the aircraft’s electrical systems
AC electrical power supplied to the aircraft systems has following voltage/frequency characteristics:
115V / 400Hz
How many Batteries are installed (name it)?
3 Batteries (2 Main Batteries BAT 1+2; 1 APU Battery)
How are the main electrical systems feeded if during flight both IDG and the APU Generator fails?
With the Emergency Generator (Constant Speed Motor / Generator) driven by the green hydraulic system & RAT activation
What are the aircraft equipment and furnishings?
- the cockpit
- the passenger compartment
- the cargo compartments
- the avionics compartment
- the emergency equipment
What is the Nacelle and what is the purpose of it?
- Nacelle is the aerodynamic structure around the basic engine (Nose Cowl or Intake Cowl, Fan Cowls, Thrus Reverser, Exhaust Nozzle and Exhaust Plug)
- The purpose is to prevent damage to the basic engine, to smoothout the Fan Air Flow, give additional strenght to the engine structure.
Write in full text the following acronyms:
- DFDR:
- THS:
- RAT:
- CVR:
- FCPC:
- SFCC:
- ACARS:
DFDR: Digital Flight Data Recorder
THS: Trimmable Horizont Stabilizer
RAT: Ram Air Turbine
CVR: Cockpit Voice Recorder
FCPC: Flight Control Primary Computer
SFCC: Slat/Flap Control Computer
ACARS: Aicraft Communication Addressing and Reporting System
