From DDL Wiki
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| |align="center" | 55 | | |align="center" | 55 |
| |align="center" | Collar | | |align="center" | Collar |
- | |align="center" | Steel | + | |align="center" | Aluminum |
| |align="center" | 1 | | |align="center" | 1 |
| |align="center" | | | |align="center" | |
| |align="center" | 0.5 | | |align="center" | 0.5 |
| |align="center" | | | |align="center" | |
- | |align="center" | | + | |align="center" | Machined |
| |align="center" | [[Image:scooter_18.jpg|100px]] | | |align="center" | [[Image:scooter_18.jpg|100px]] |
| |- | | |- |
Line 755: |
Line 755: |
| |align="center" | <0.1 | | |align="center" | <0.1 |
| |align="center" | | | |align="center" | |
- | |align="center" | Molded | + | |align="center" | Injection Molded |
| |align="center" | [[Image:scooter_14.jpg|100px]] | | |align="center" | [[Image:scooter_14.jpg|100px]] |
| |- | | |- |
Line 810: |
Line 810: |
| |align="center" | 3.3 | | |align="center" | 3.3 |
| |align="center" | | | |align="center" | |
- | |align="center" | | + | |align="center" | Bent |
| |align="center" | [[Image:scooter_10.jpg|100px]] | | |align="center" | [[Image:scooter_10.jpg|100px]] |
| |- | | |- |
Line 840: |
Line 840: |
| |align="center" | 0.4 | | |align="center" | 0.4 |
| |align="center" | | | |align="center" | |
- | |align="center" | Extruded | + | |align="center" | Purchased |
| |align="center" | [[Image:scooter_7.jpg|100px]] | | |align="center" | [[Image:scooter_7.jpg|100px]] |
| |- | | |- |
Line 850: |
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| |align="center" | 0.1 | | |align="center" | 0.1 |
| |align="center" | | | |align="center" | |
- | |align="center" | Molded | + | |align="center" | Injection Molded |
| |align="center" | [[Image:scooter_6.jpg|100px]] | | |align="center" | [[Image:scooter_6.jpg|100px]] |
| |} | | |} |
Revision as of 13:26, 3 February 2012
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Bill of Materials
In order to make the BOM more comprehensible, it is split up into separate subassembly BOMs. Repeating components share the same part number across subassemblies.
Table: Front Wheel Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
01
| Washer
| Steel
| 1
|
| <0.1
|
| Stamped
|
|
02
| Screw
| Steel
| 1
|
| 0.2
|
| Purchased
|
|
03
| Pin Nut
| Steel
| 1
|
| 0.4
|
| Purchased
|
|
04
| Bearing
| Steel
| 2
|
| 0.4
|
| Purchased
|
|
05
| Bushing
| Steel
| 1
|
| 0.1
|
| Extruded
|
|
06
| Wheel
| Urethane and polypropylene
| 1
|
| 3.4
|
| Injection Molded
|
|
Table: Shock and Wheel Attachment Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
07
| Washer
| Plastic
| 2
|
| <0.1
|
| Injection Molded
|
|
08
| Disk
| Aluminum
| 1
|
| 0.2
|
| Stamped
|
|
09
| Screw
| Steel
| 1
|
| 0.2
|
| Purchased
|
|
10
| Pin Nut
| Steel
| 1
|
| 0.6
|
| Purchased
|
|
11
| Washer
| Metal
| 1
|
| <0.1
|
| Stamped
|
|
12
| Shock
| Rubber
| 1
|
| 1.4
|
| Injection Molded
|
|
13
| Wheel Bracket
| Steel
| 1
|
| 4.4
|
| Stamped and Bent
|
|
14
| Suspension Bracket
| Plastic
| 1
|
| 0.2
|
| Injection Molded
|
|
Table: Lower Tube Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
15
| Threaded Tube
| Chromium plated Steel
| 1
|
| 9.6
|
| Extruded and Welded to a piece that was Stamped and Bent
|
|
16
| Bearing
| Steel
| 2
|
| 0.2
|
| Purchased
|
|
17
| Bearing Track
| Steel
| 1
|
| 1.2
| 4.5cm OD, 2.5cm ID
| Pressed and Machined
|
|
18
| Nut
| Steel
| 1
|
| 0.7
| 3.2cm OD, 2.6cm ID
| Machined
|
|
19
| Screw
| Steel
| 1
|
| 0.3
|
| Purchased
|
|
20
| Collar
| Aluminum
| 1
|
| 0.5
|
| Machined
|
|
Table: Collapsing Mechanism Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
21
| Cover
| Plastic
| 2
| Decorative Cover
| 0.4
|
| Injection Molded
|
|
22
| Screw
| Steel
| 2
|
| <0.1
|
| Purchased
|
|
23
| Containment Tube
| Steel
| 1
|
| 10.3
|
| Extruded and Machined piece Welded to an Extruded and Drawn piece
|
|
24
| Screw
| Steel
| 1
|
| 0.1
| M3x8
| Purchased
|
|
25
| C-Clips
|
| 2
|
| <0.1
|
| Stamped
|
|
26
| Pin
| Steel
| 1
| Locks on Frame
| 0.6
|
| Purchased
|
|
27
| Spring Tensioner
|
| 1
|
| 0.8
|
| Extruded and Machined
|
|
28
| Edge Protector
| Plastic
| 1
|
| 0.1
|
| Injection Molded
|
|
29
| Guide
| Plastic
| 2
| Keeps Spring Tensioner from rotating
| <0.1
|
| Injection Molded
|
|
30
| Spring
| Steel
| 1
|
| 0.1
|
| Bent
|
|
31
| Lever
| Steel
| 1
| To initiate collapsing
| 0.2
|
| Extruded and Machined
|
|
32
| Torsional Spring
| Steel
| 1
| To return lever to lock position
| <0.1
|
| Bent
|
|
33
| Tension Adjuster
|
| 1
|
| 0.3
|
| Purchased
|
|
34
| Pin
| Steel
| 1
|
| 0.7
|
| Purchased
|
|
Table: Front Deck Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
35
| Edge Protector
| Plastic
| 1
|
| 0.2
|
| Injection Molded
|
|
36
| Screw
| Steel
| 4
|
| 0.1
|
| Purchased
|
|
37
| Screw
| Steel
| 4
|
| 0.1
|
| Purchased
|
|
38
| Locking Bracket
| Steel
| 1
|
| 5.9
|
| Machined and Bent
|
|
39
| Underside Plate
| Steel
| 1
|
| 2.2
|
| Machined and Bent
|
|
Table: Rear Wheel Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
04
| Bearing
| Steel
| 2
|
| 0.4
|
| Purchased
|
|
05
| Bushing
| Steel
| 1
|
| 0.1
|
| Extruded
|
|
06
| Wheel
| Urethane and polypropylene
| 1
|
| 3.4
|
| Injection Molded
|
|
40
| Wheel Bracket
| Plastic
| 2
| To attach wheel
| 0.05
|
| Injection Molded
|
|
41
| Pin Nut
| Steel
| 1
|
| 0.5
|
| Purchased
|
|
42
| Screw
| Steel
| 1
|
| 0.2
|
| Purchased
|
|
43
| Wheelie Bar Bracket
| Steel
| 2
|
| 1.0
|
| Stamped
|
|
44
| Screw
| Steel
| 2
|
| 0.1
|
| Purchased
|
|
45
| Wheelie Bar
| Aluminum
| 1
|
| 0.4
|
| Extruded
|
|
Table: Top Tube Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
46
| Bottom Tube
| Steel
| 1
|
| 5.1
|
| Extruded and Machined
|
|
47
| Top Tube
| Steel
| 1
|
| 4.8
|
| Extruded, Welded, Machined
|
|
Table: Handle Bar Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
48
| Tube
| Steel
| 2
|
| 1.2
|
| Extuded
|
|
49
| Button Spring
| Steel
| 2
|
| <0.1
|
| Bent
|
|
50
| Button
| Steel
| 2
|
| <0.1
|
|
|
|
51
| Grip
| Foam Rubber
| 2
|
| 0.5
|
| Expansion Molding
|
|
52
| Side Cap
| Plastic
| 2
|
| 0.5
|
| Injection Molded
|
|
53
| Cord
| Elastic
| 1
| Keep handle bars attached to frame
| <0.1
|
| Purchased
|
|
Table: Top Tube Adjustment Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
54
| Lever
| Steel
| 1
|
| 0.4
|
|
|
|
55
| Collar
| Aluminum
| 1
|
| 0.5
|
| Machined
|
|
56
| Screw
| Steel
| 1
|
| 0.4
|
| Purchased
|
|
57
| Screw
| Steel
| 1
|
| <0.1
| M3x5
| Purchased
|
|
58
| Spring
| Steel
| 1
|
| <0.1
|
| Bent
|
|
59
| Bracket
| Plastic
| 1
|
| <0.1
|
| Injection Molded
|
|
60
| Bracket
| Steel
| 1
|
| <0.1
|
|
|
|
61
| ????
|
|
|
| 0.1
|
|
|
|
Table: Frame and Brake Subassembly
Part No.
| Part Name
| Material
| Quantity
| Function
| Weight (oz)
| Dimensions
| Manufacturing Process
| Picture
|
62
| Deck
| Aluminum
| 1
|
| 13.5
|
| Extruded
|
|
63
| Brake
| Steel
| 1
|
| 3.3
|
| Bent
|
|
64
| Nut
| Steel
| 1
|
| 0.1
|
| Purchased
|
|
65
| Torsional Spring
| Steel
| 1
| For Brake
| 0.2
|
| Bent
|
|
66
| Rod
| Steel
| 1
|
| 0.4
|
| Purchased
|
|
67
| Edge Protector
| Plastic
| 1
|
| 0.1
|
| Injection Molded
|
|