PLATE I - APPARATUS COMPARTMENT

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         KEY TO PLATE I 
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         GERMAN ACOUSTIC TORPEDO 
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         T-5 ( FLAT-NOSED TYPE ) 
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         AMSEL ( Blackbird ) – APPARATUS COMPARTMENT 
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| A1 | VIERFACH STORCH ( Quadruple Stork ) | 
| A1a | Four laminated metal blocks | 
| A1b | Winding of blocks; ca. 5-6 mm. thick; 10-14 turns per block | 
| A1c | Housing for wound metal blocks | 
| B | 13-pole plug | 
| B1 | Bakelite wall between apparatus compartment and warhead |