Keywords: McCook AFB bombsight vault 2.JPG 93000534 Second-Generation Norden Bombsight Vault at McCook Army Airfield The vault is listed in the National Register of Historic Places own Ammodramus 2010-07-23 Pictures by Ammodramus Taken with Panasonic Lumix DMC-FZ20 Norden bombsight vault McCook Army Air Base |