{"id":21068,"date":"2026-04-25T08:14:44","date_gmt":"2026-04-25T06:14:44","guid":{"rendered":"https:\/\/b17flyingfortress.de\/?post_type=b17parts&p=21068"},"modified":"2026-04-28T16:52:06","modified_gmt":"2026-04-28T14:52:06","slug":"knob-on-k-4-gun-sight","status":"publish","type":"b17parts","link":"https:\/\/b17flyingfortress.de\/en\/wreckage-parts\/knob-on-k-4-gun-sight\/","title":{"rendered":"Knob on K-4 Gun Sight"},"content":{"rendered":"\n
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Location of ‘Target Dimension Feed’ Knob on K-4 Gun Sight<\/figcaption><\/figure>\n\n\n\n
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Photos of the Ball Turret<\/h2>\n\n\n\n
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Red circle: Target Dimension Feed Knob<\/figcaption><\/figure>\n\n\n\n
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\"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"This control knob was installed in the K-4 sight module within the ball turret. It was likely used to adjust the sight according to the target’s wingspan. The inscription ‘Target Dimension Feed’ can be found directly below the knob on the K-4 module.","protected":false},"featured_media":21078,"comment_status":"open","ping_status":"closed","template":"","meta":[],"b17parts-section":[1907],"b17parts-element":[1908],"class_list":["post-21068","b17parts","type-b17parts","status-publish","has-post-thumbnail","hentry","b17parts-section-fuselage","b17parts-element-ball-turret"],"translation":{"provider":"WPGlobus","version":"3.0.0","language":"en","enabled_languages":["de","en"],"languages":{"de":{"title":true,"content":true,"excerpt":true},"en":{"title":true,"content":true,"excerpt":true}}},"_links":{"self":[{"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/b17parts\/21068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/b17parts"}],"about":[{"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/types\/b17parts"}],"replies":[{"embeddable":true,"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/comments?post=21068"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/media\/21078"}],"wp:attachment":[{"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/media?parent=21068"}],"wp:term":[{"taxonomy":"b17parts-section","embeddable":true,"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/b17parts-section?post=21068"},{"taxonomy":"b17parts-element","embeddable":true,"href":"https:\/\/b17flyingfortress.de\/en\/wp-json\/wp\/v2\/b17parts-element?post=21068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}