Spider 4 one-man tethered atmospheric submersible
        
        A Spider 4 one-man tethered atmospheric submersible is shown in a workshop at the Slingsby Engineering Works, Kirkbymoorside, York. The submersible is on a handling trolley with its lid open. A man is inside looking at the rim.
              
      
    Object Details
| ID: | P67821CT | 
|---|---|
| Type: | Colour transparency | 
| Display location: | Not on display | 
| Vessels: | Spider 4 (1983) | 
| Date made: | 1983 | 
| Credit: | National Maritime Museum, Greenwich, London | 
| Measurements: | Overall: 55 mm x 55 mm |