https://militaryboatsonline.com Thu, 30 Apr 2026 02:33:52 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.5 https://militaryboatsonline.com/2026/04/us-navy-warship-oh-perry-ffg-7-rudder-angle-indicator/ https://militaryboatsonline.com/2026/04/us-navy-warship-oh-perry-ffg-7-rudder-angle-indicator/#comments Sat, 25 Apr 2026 01:50:42 +0000 https://militaryboatsonline.com/2026/04/us-navy-warship-oh-perry-ffg-7-rudder-angle-indicator/








This unit was removed from the OH Perry by Metro Machine. The person who installed this wrote on the back indicating its installation year.

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As removed from Briscoe as part of the navy’s Battlestations 21 project.

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Thanks for viewing our item. Daeyang DR04 Rudder Angle Indicator. They are not included in the item price. We’ll reply as soon as possible.

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This is a prototype Angle Solver MK 13 Mod 0 Serial number 2 created for the US Navy by Librascope. Most of the dials move when actuated but some are sticky. I’ve never thought of trying to open it up to clean. The plate on the upper left hand corner clearly shows a torpedo boat set up with two torpedo’s on each side. I’ve had this unit for almost 20 years and it’s time to find a new home for this one of a kind item.

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This unit was removed from the steering compartment of a us navy warship scrapped by Metro Machine.

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Thanks for viewing our item. DR04 Rudder Angle Indicator. They are not included in the item price. We’ll reply as soon as possible. The item “DAEYANG DR04 ELECTRIC RUDDER ANGLE INDICATOR VINTAGE” is in sale since Thursday, May 21, 2020. This item is in the category “Collectibles\Transportation\Boats & Ships\Military\Other Naval Collectibles”. The seller is “5star.surplus” and is located in MUMBAI, MAHARASHTRA. This item can be shipped worldwide.

• Country/Region of Manufacture: Unknown

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And bears the model no. It measures approximately 8″ for the face and from outer edge to outer edge 9.5″ in diameter, the base is slightly larger with a 10 1/4″ footprint and 5 3/4″ tall. Neat and unique item found locally at an estate in Norfolk VA. Unsure if it is operational, is does have contacts for power etc. The laminate between the glass shows aging and the beginnings of separation, replacement glass would be inexpensive, the housing is solid with no damage beyond wear from use and storage. Photos will demonstrate any flaws. Photos tell the full story. Please check images carefully and ask any questions. Please if you feel that I have delivered less than 5 Star Positive Service CONTACT ME PRIOR TO LEAVING FEEDBACK. Large Collection of a little bit of everything being posted over the next several months. NO REPRODUCTIONS, NO CRAP! SURE TO PLEASE EVEN THE MOST CRITICAL COLLECTOR! I will try to respond within 24 hours, if there is a last minute question send it, I may be able to respond. All items guaranteed genuine, and all period items authentic. If an item is a reproduction, it will be clearly marked. Thank you for looking. Track Page Views With. Auctiva’s FREE Counter. The item “WWII USN Large Ship Rudder Angle Indicator Sperry Gyroscope Co. 665563 Steampunk” is in sale since Wednesday, April 3, 2019. This item is in the category “Collectibles\Transportation\Boats & Ships\Military\Other Naval Collectibles”. The seller is “rfreezo” and is located in Portsmouth, Virginia. This item can be shipped to United States.

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Thanks for viewing our item. DR04 Rudder Angle Indicator. They are not included in the item price. We’ll reply as soon as possible. The item “DAEYANG DR04 ELECTRIC RUDDER ANGLE INDICATOR VINTAGE” is in sale since Sunday, April 7, 2019. This item is in the category “Collectibles\Transportation\Boats & Ships\Military\Other Naval Collectibles”. The seller is “5star.surplus” and is located in MUMBAI, MAHARASHTRA. This item can be shipped worldwide.

• Country/Region of Manufacture: Unknown

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Thanks for viewing our item. DR04 Rudder Angle Indicator. They are not included in the item price. We’ll reply as soon as possible. The item “DAEYANG DR04 ELECTRIC RUDDER ANGLE INDICATOR VINTAGE” is in sale since Friday, March 8, 2019. This item is in the category “Collectibles\Transportation\Boats & Ships\Military\Other Naval Collectibles”. The seller is “5star.surplus” and is located in MUMBAI, MAHARASHTRA. This item can be shipped worldwide.

• Country/Region of Manufacture: Unknown

]]> https://militaryboatsonline.com/2019/03/daeyang-dr04-electric-rudder-angle-indicator-vintage-8/feed/ 0 https://militaryboatsonline.com/2019/02/wwii-usn-large-ship-rudder-angle-indicator-sperry-gyroscope-co-665563-steampunk/ https://militaryboatsonline.com/2019/02/wwii-usn-large-ship-rudder-angle-indicator-sperry-gyroscope-co-665563-steampunk/#comments Fri, 15 Feb 2019 14:45:25 +0000 http://militaryboatsonline.com/2019/02/wwii-usn-large-ship-rudder-angle-indicator-sperry-gyroscope-co-665563-steampunk/ read more)]]>











And bears the model no. It measures approximately 8″ for the face and from outer edge to outer edge 9.5″ in diameter, the base is slightly larger with a 10 1/4″ footprint and 5 3/4″ tall. Neat and unique item found locally at an estate in Norfolk VA. Unsure if it is operational, is does have contacts for power etc. The laminate between the glass shows aging and the beginnings of separation, replacement glass would be inexpensive, the housing is solid with no damage beyond wear from use and storage. Photos will demonstrate any flaws. Photos tell the full story. Please check images carefully and ask any questions. Please if you feel that I have delivered less than 5 Star Positive Service CONTACT ME PRIOR TO LEAVING FEEDBACK. Large Collection of a little bit of everything being posted over the next several months. NO REPRODUCTIONS, NO CRAP! SURE TO PLEASE EVEN THE MOST CRITICAL COLLECTOR! I will try to respond within 24 hours, if there is a last minute question send it, I may be able to respond. All items guaranteed genuine, and all period items authentic. If an item is a reproduction, it will be clearly marked. Thank you for looking. Track Page Views With. Auctiva’s FREE Counter. The item “WWII USN Large Ship Rudder Angle Indicator Sperry Gyroscope Co. 665563 Steampunk” is in sale since Tuesday, January 22, 2019. This item is in the category “Collectibles\Transportation\Boats & Ships\Military\Other Naval Collectibles”. The seller is “rfreezo” and is located in Portsmouth, Virginia. This item can be shipped to United States.

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