{"product_id":"control-unit-bc-434-a-of-scr-269-automatic-radio-compass-b-17-b-24-b-29","title":"Control Unit, BC-434-A, of SCR-269 Automatic Radio Compass, B-17, B-24, B-29","description":"\u003cp\u003eThis is a fine example of a BC-434-A Remote Control Box for the aircraft receiver BC-433 of the Radio Compass SCR-269 system for direction finding and homing. The receiver function tunes from 200-1750 kHz across 3 bands, which were selected by rotating the center knob below the frequency band window.  The center knob rotates a flexible shaft connected to a rotatable loop antenna.\u003c\/p\u003e\n\u003cp\u003eThe SCR 269 system (see diagram), as installed in an aircraft such as the heavy bomber B-24 Liberator, B-17 Flying Fortress, B-29 Superfortress, and medium bombers and transport aircraft, typically consisted of the following components:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne BC-433C receiver\u003c\/li\u003e\n\u003cli\u003eTwo BC-434-A Remote Control Boxes\u003c\/li\u003e\n\u003cli\u003eThree MC124 Flexible Shafts\u003c\/li\u003e\n\u003cli\u003eOne MC-203 Flexible Shaft T connector.\u003c\/li\u003e\n\u003cli\u003eI-81-A Pilots Indicator\u003c\/li\u003e\n\u003cli\u003eI-82-A Navigators Indicator\u003c\/li\u003e\n\u003cli\u003eBK-22-A Relay Terminal Panel\u003c\/li\u003e\n\u003cli\u003eLP-21-A Rotatable Loop Antenna\u003c\/li\u003e\n\u003cli\u003eCD-365 Antenna Cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan size=\"6\"\u003e\u003cspan size=\"4\"\u003e\u003cspan color=\"#00FF00\"\u003eThe unit is in exceptional cosmetic condition and all mechanical features appear to operate. Measures 8 inches square by 4 inches deep (including knobs).  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bendix","offers":[{"title":"Default Title","offer_id":67754032660768,"sku":"zeq1791921005537","price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7054\/6976\/files\/control-unit-bc-434-a-of-scr-269-automatic-radio-compass-b-17-b-24-b-29_1.jpg?v=1791921033","url":"https:\/\/dailystylestore.shop\/products\/control-unit-bc-434-a-of-scr-269-automatic-radio-compass-b-17-b-24-b-29","provider":"My Store","version":"1.0","type":"link"}