Category:Helen McAllister (tugboat, 1966)
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|Information about the vessel may be found at IMO 6921359.
A ship can change her name and flag state through time, but the IMO number remains the same through the hull's entire lifetime. Therefore, it's useful to identify a ship through her IMO number.
Media in category "Helen McAllister (tugboat, 1966)"
This category contains only the following file.
- SS Stevens preparing f...