F.368 Data Sheet MJS-p-0374
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USA Mil, Nuclear Yield M4, c.1950
Serial Number or Date Stamp:
Country: USA | Primary construction material: pl | Case included?: yes |
General Description: Specialty circular military slide rule
Length of 1 decade = 4 in, and overall scale length = 9 in. The largest physical dimension is 5 in.
Front Scales: Yield [ CloudTop CloudBottom ] [ FlashTime ]
Back Scales: FireballTime [ CloudWidth ] [ Time/DistBurst ]
Notes: Part of M28 Nuclear Calculator Set; also ABC-M1 computer
Date Acquired: 01/31/2025