9' DH4 Bomber Plane Wooden Propeller WWI
WWI DH4 Bomber Plane Wooden Propeller
This impressive wooden propeller comes from a DeHaviland 4 bomber flown in World War I. It measure 106" long and 10" wide, and weighs in at 50 lbs.
Propeller markings meanings according to USAF Museum:
● C.904 No. 8: Likely part of the drawing number or design batch.
● 4.200 BHP: This represents engine speed specifications, as Siddeley-Deasy engines could produce 200-300 HP.
● D.2750 / P.2550: These indicate the diameter and pitch of the propeller. "D" refers to 2750 mm (approximately 9 feet), aligning with the propeller’s 106-inch size.
● Commonly used the abbreviation “DE. H.” for De Havilland in the WW1 era.
● SIDDELEY-DEASY ENG.: Confirms it’s connected to Siddeley-Deasy, for World War 1 bombers.
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WWI DH4 Bomber Plane Wooden Propeller
This impressive wooden propeller comes from a DeHaviland 4 bomber flown in World War I. It measure 106" long and 10" wide, and weighs in at 50 lbs.
Propeller markings meanings according to USAF Museum:
● C.904 No. 8: Likely part of the drawing number or design batch.
● 4.200 BHP: This represents engine speed specifications, as Siddeley-Deasy engines could produce 200-300 HP.
● D.2750 / P.2550: These indicate the diameter and pitch of the propeller. "D" refers to 2750 mm (approximately 9 feet), aligning with the propeller’s 106-inch size.
● Commonly used the abbreviation “DE. H.” for De Havilland in the WW1 era.
● SIDDELEY-DEASY ENG.: Confirms it’s connected to Siddeley-Deasy, for World War 1 bombers.
Estimate
Reserve
Time, Location
Auction House
