Metalwork - Exam Papers - OL - Project - 2003

300 Marks

Instructions

Details of a Model Aeroplane are shown on the accompanying drawings.

1. MAke and assemble the project using the materials specified in the Parts List.
2. Assemble Parts 4 and 5 and push into Part 2. This allows access to batteries.
3. Design, make and attach a Support for the Tail Wheel.
4. Complete the electric circuit and test with 2 x 1.5V AA batteries.

Parts List

Part No. Part Name Required Material and Description
1 WING 1 ALUMINIUM, COPPER OR BRASS
2 FUSELAGE 1 ALUMINIUM, COPPER OR BRASS
3 UNDERCARRIAGE 1 ALUMINIUM, COPPER OR BRASS
4 TAIL WING 1 ALUMINIUM, COPPER OR BRASS
5 TAIL FIN 1 ALUMINIUM, COPPER OR BRASS
6 TAIL WHEEL 1 ALUMINIUM OR NYLON
7 WHEELS 1 ALUMINIUM OR NYLON

As Supplied

Part No. Part Name Required Material and Description
8 SWITCH 1 AS SUPPLIED (Ø5MM)
9 AA BATTERY HOLDER 1 AS SUPPLIED
10 MOTOR 1 1.5V - 3V Ø24X27
11 PROPELLOR 1 AS SUPPLIED
12 INSULATED WIRE AS REQUIRED AS SUPPLIED
13 Ø3.2 POP-RIVET 3 ALUMINIUM
14 M3X12 SET SCREW 5 BRASS OR STEEL
15 M3 HEX NUT 3 BRASS OR STEEL
16 M3 LOCKNUT 3 STEEL

Design Element

Part No. Part Name Required Material and Description
17 TAIL WHEEL SUPPORT 1 AS DESIGNED

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