{"product_id":"pp-580-apa-17b-aircraft-radar-power-supply-unit","title":"PP-580\/APA-17B Aircraft Radar Power Supply Unit","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePP-580\/APA-17B Aircraft Radar Power Supply Unit – U.S. Air Force \/ San Antonio Air Materiel Area\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOriginal U.S. Air Force PP-580\/APA-17B power supply unit designed for use with airborne radar and electronic equipment. This military rack-mounted power supply converted 115V AC input into regulated 27.5V DC output for operation of radar, navigation, and associated aircraft electronics systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe data plate is marked:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePP-580\/APA-17B\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e27.5 VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e115 VAC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e380 to 1000~\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSerial No. AF 413\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAF33(038)-8228\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit retains its original military finish, connectors, fuse holders, carrying handle, and identification plates. Also present is the original San Antonio Air Materiel Area emblem, adding additional collector interest and a direct connection to postwar U.S. Air Force maintenance and logistics operations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe front panel features multiple military connectors labeled for power input, selsyn power, injector box connections, and amplifier unit connections. These units were used as support equipment for sophisticated airborne radar and electronic systems during the early Cold War period.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOriginal U.S. Air Force electronic equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUntested and sold as a historical collectible\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOriginal black military finish with expected storage and handling wear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdentification plates remain intact and legible\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOriginal connectors and fuse holders present\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo restoration noted\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlease review photographs carefully for overall condition\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCollector Interest\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMilitary radar collectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eU.S. Air Force collectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCold War aviation enthusiasts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMilitary electronics collections\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMuseum displays\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRestoration and research projects\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAn attractive and uncommon military radar support component featuring desirable Air Force markings and original identification plates.\u003c\/span\u003e\u003c\/p\u003e","brand":"Whiskey Rebellion Antiques","offers":[{"title":"Default Title","offer_id":43090080858189,"sku":null,"price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/9229\/8829\/files\/27542BF2-4DB3-4BEF-AFBA-EE26E531E828.jpg?v=1780499102","url":"https:\/\/whiskeyrebellionantiques.com\/products\/pp-580-apa-17b-aircraft-radar-power-supply-unit","provider":"Whiskey Rebellion Antiques","version":"1.0","type":"link"}