美军陆军航空队二战轰炸机高度修正计算器 – B-17 B-24 – 轰炸机 – 盒装! - 军事装备 - 1944





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1944年美国陆军航空队原装高度校正计算器 AN-5837-1,由 Cruver Company 制造,供轰炸机导航员使用,状态良好并附原装盒。
卖家的描述
Rare and 100% original Bomber Altitude Correction Computer used for flying by the bomber navigator. Great original example in functional condition, with the original box included. This specific model was made in 1944 (See order number 43-...). From 1943, this is an AN-5837-1 Altitude Correction Computer made by the Cruver Company.
The airfield elevation is dialed into the slide rule opposite the airfield observed pressure. Using the second cursor, the density altitude is read opposite the observed mean dry bulb temperature. The slide rule is made of plastic and is 8 inches in diameter.
Rare and nice addition to your US WW2 collection!
卖家故事
Rare and 100% original Bomber Altitude Correction Computer used for flying by the bomber navigator. Great original example in functional condition, with the original box included. This specific model was made in 1944 (See order number 43-...). From 1943, this is an AN-5837-1 Altitude Correction Computer made by the Cruver Company.
The airfield elevation is dialed into the slide rule opposite the airfield observed pressure. Using the second cursor, the density altitude is read opposite the observed mean dry bulb temperature. The slide rule is made of plastic and is 8 inches in diameter.
Rare and nice addition to your US WW2 collection!

