Drive Mechanism
AssemblyManual crank or pneumatic piston that extends the main tube stack smoothly against wind and gravity. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Drive Mechanism
5 top-level lines as of r169206| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Drive Screw | tactical-antenna-mast-drive-screw | 1× | 1 | · | part |
| 2 | Crank Handle | tactical-antenna-mast-crank-handle | 1× | 1 | · | part |
| 3 | Pneumatic Cylinder | tactical-antenna-mast-pneumatic-cylinder | 1× | 1 | · | part |
| 4 | Mechanical Brake | tactical-antenna-mast-mechanical-brake | 1× | 1 | · | part |
| 5 | Fastener Set | fastener-set | 16× | 16 | · | part |