[Xmat]

Module 7 regular session 2 of 2026 B2

Wiring Schematic diagram

Schematic only for troubleshooting 

With identification and location 

All

Before fuel sampling for fuel vehicle must be in rest for before water testing 

A) 15 minutes 

B) 30 minutes 

C) 45 minutes

Photo resin is treated by 

A) UV Light 

B) thermal blanket 

C)…….

 Document between Tech. & Piolet 

A)..

B) Discrepancy log

C)..

Task card is prepared managed and issued by

A) Manufacturer 

B) design department of Operator

C) Regularity Authority

If task didn’t follow IPC

Suspension of 

CofR

CofA

Maintenance planning documents

Before jacking the aircraft 

Max limit of jacks

Hydraulic inside jacks etc.

All 

 Task cards – issued and approved by 

manufacturer

Design department of operator 

Regulatory authority 

Corona discharge removed by 

Screening

Static discharge 

..

Cable inspection

..

Check with rag 

All 

Turnbuckle

Left and right hand threads….after adjusting do safetying 

Aerofoil is cross-section of wing 

..

Mean aerodynamic cord 

Operating Range for cg movment 

  

The one who have extended their limits are

Unserviceable 

Serviceable 

Unsalvegeable 

Salvageable

Files

Tang not as length 

Cut 

Name define it’s shape and cuts

All

HIRF ke protection

..

Soldering 

shielding

Twisting safety wires 

Roundnose 

Duckbill

Mpi 

Metalic non metalic both 

Non metalic

Only for ferromagnetic

MTCS

Aluminium wire wt ⅔ of cu, greater cross-section area should be used than cu

Less than 6 Awg al not considered for use

Special stripping tool is required 

All

NAS 673 678??

A.Close tolerance 

B.Hex-head close tolerance 

C…

Lightning strike

A/c electrical and electronics

Push pull rod

Control cables

Conduit used for

EMI protects 

Heat protection 

Mechanical protection 

Blue colour seen – screwdriver 

Excessive heat

Excessive pressure 

Propeller ATA

 27

61

31

 Crimping of wire

Squeezing 

Swagging

..

MTCS 

Clearance fit – interference 

Interference fit – clearance 

Transition fit results either in clearance or interference 

Before replacing Gyro 

10 min

20 min

30 min

Connector identification number find in 

AMM

MM

MIL or specifications by manufacturer

MTCS 

Phillips screw has a slightly larger center in

the cross, the Phillips screwdriver is blunt on the end.

phillips is interchangeable with reed and prince 

..

 Class D mainly ___ associated with

A)dry powder

B)Co2

MTCS 

30 degree isometric

45 degree isometric

30 degree orthographic

45 degree orthographic

Hacksaw Tpi tubing less than 18 g

24

28

32

Burns and erosion on composites is caused by..

Lightening strike

Severe thunderstorm

Hard landing 

Curing – resin 

Heat blanket

UV

Primary n secondary structure repare are done according to? 

SRM

AMM 

Wiring schematic diagram  

…Troubleshooting 

.. has identification, location etc on diagram 

Both

NAS stands for

National aircraft standard

National aviation safety

National aviation standard

should not be used with fuel 

Plastic funnel and containers 

Non ferrous..

Non metalic should not be used with fuel..

Method used for repair,add

Ultrasonic additive manufacturing 

Powder bed fusion 

Directed energy deposion

Screwdriver

Length 

Must fill 75% 

All

Hardness related 

Brittleness

..Break if change shape

Brittleness is very close to hardness 

..

Tare weight 

Weight Jacks, chokes etc 

Subtract from scale reading 

All 

Grounding 

AC 

DC 

All others 

Silica gel

Can be Reused after heating

Barrier of communication 

Common experience 

Lack of precision 

Interference+b

Effective communication 

Clear, comprehensive, concise 

MTCS 

Halogenated hydrocarbon – class b and c

..

..

..

MTCS 

water extinguisher class A fire

CO2 extinguisher 

Soda + acid .. 

Some seal .. remove pin 

..

Corrosion MTICS 

Corrosion can be negligible or repaired as per area etc.

… Measure shallowest portion of affected wall 

…

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