Hamilton Standard Propeller Division of United Aircraft Corp., 1947. 192 pages. Paper Covers, steel spiral binding. New condition, shelf scuff lower edge cover 9in x 11in x .5in; 1 lb, 8 oz .AAF green manual with detailed instructions for inspection and overhaul. Several color schematics.
This is a very collectible round engine era manual. A standout example of the high quality publications seen from Post-WWII aircraft industry post-sales support.