REGULAR SERIES 



202. XPH-1 Plying Boat Hull - Model Tests - Bu. Aeronautics Project No. ^8^■6. 



Oct 1928. 10 pp. , 6 figs. Distributed only upon authorization of Bureau of Aeronautics. 



203. Model Experiments with Seaplane Floats with Varying L/B and B/nf (B = 



beam; L = LWL length; W = normal displ. in lbs) - Bu. Aeronautics 



Project No. I8IO. Oct I928. 17 pp., 12 figs. Dlstrlbutfed only upon 

 authorization of Bureau of Aeronautics. 



204-. Experimental Class VP Float - Model Tests - Bu. Aero. Plan No. H-kkJ - 



Project No. 1739- Oct 1928. 10 pp., 6 figs. Distributed only upon 

 authorization of Bureau of Aeronautics. 



205. Tests of Toncan-Molybdenum Iron from Central Alloy Steel (Incorporated). 



Sep 1928. 8 pp. , '+ figs. Distributed only upon authorization of Central Alloy Steel Corp. 



206. 60-Inch Turret Stool Models Nos. 1-3 and 10-Inch Model No. 13. Oct 1928. 



59 pp., 3^ figs. 



207. Design of Turret Foundations. Oct 1928. 2k pp., 3 figs. 



208. Mercury Racer Floats - MK. I. Lines (Bureau of Aeronautics Project #187 iJ-) . 



Nov 1928. 10 pp. , 7 figs. Distributed only upon authorization of Bureau of Aeronautics. 



209. Keystone Aircraft Corporation, Bristol, Pa. - Plying Boat Hull. Nov 1928. 



9 pp. , figs. Distributed only upon authorization of Keystone Aircraft Corporation. 



210. Ventilation Tests - Entrance Loss to Branches, Jan 1929- 13 pp., 5 figs. 



211. L.M.A.L. Flying Boat Hull - Model Experiments. Dec 1928. 10 pp., 6 figs. 



212. Twin Float Seaplane - Effect of Varying the Float Spacing. Jan 1929. ^^■ 



pp. , 9 figs. 



213. Design No. 67 Hull - Modified Lines, Model Experiments. Jan 1929. 11 



pp. , 6 figs. 



214. Rudder Tests with 10,000-Ton Cruiser Model. Feb I929. 10 pp., 6 figs. 



215. PB-1 Plying Boat Hull - Experiments with a Model of - Bureau of Aeronau- 



tics Project 1839. Feb 1929- 10 PP., 6 figs. Distributed only upon authoriza- 

 tion of Bureau of Aeronautics. 



21 6. Experiments with Model of V.E. Clark Flying Boat Hull. Mar 1929. 7 PP.. 



2 figs . Distributed only upon authorization of V.E. Clark. 



217. Sikorsky Flying Boat Hulls - Model Experiments. Mar 1929- 12 pp., 8 



f ig3 , Distributed only upon authorization of Sikorsky Aviation Corporation. 



218. Keystone Aircraft Corporation - Giant Amphibian - Model Test. Apr 1929- 



l8 pp. , 10 figs. Distributed only upon authorization of Keystone Aircraft Corporation. 



219. Test of Steam and Water and Hot and Cold Water Mixing Valve. Apr 1929. 



3 pp. 



220. 02U Airplane Floats, Mk. I & Mk. II - Model Experiments. May.1929. 11 



pp., 7 figs. 



221. Lockheed Amphibian and Flying Boat Hulls, Experiments with a Model of. 



May 1929. 10 pp. , 5 figs. Distributed only upon authorization of Lockheed Aircraft 

 Corporation. 



1-12 



