"Performance Test of [DeHaviland] D.H.-4 with 300 H. P. Hispano-Suiza Engine Showing Performance with Propeller X-19925" (Air Service Information Circular Vol. II, No. 155), 1920-09-29, 1920-12-30

Item — Box: MC-019-001, Folder: 001.A.010

Identifier: 20141156

Staff Only

Scope and Contents

Document Type: Technical Research Report Authority: Government Military (authoritative reference) Document Number: Air Service Information Circular (Heavier-than-Air) Vol. II, No. 155 (dated December 30, 1920 (based on McCook Field Report Serial No. 1371, dated September 29, 1920) and Performance Test Report No. 49.

Scope: Report prepared by Flight Test Branch, Engineering Division, Air Service, McCook Field.

Contents: See title.

Dates

Creation: 1920-09-29
Publication: 1920-12-30

Creator

United States. Army. Air Service (1917-1926) (Publisher, Organization)
United States. Army. Air Service. Engineering Division (Author, Organization)

Conditions Governing Access

This collection is open for research in the Archives & Special Collections reading room. Handling guidelines and use restrictions will be communicated and enforced by archives staff members.

Extent

1 Issue

Language of Materials

English

Additional Description

Physical Description

Format: loose-leaf booklet, 8.5”x11” (8 pages including cover). Includes black & white charts.

General

Publication Data: "Published by the Chief of the Air Service, Washington, D.C." Printed in 1920 by the Government Printing Office, Washington, D.C. In upper left: "File D52.1 / DH-4 / 107". Note 1: Document is marked "Confidential", however "Confidental" is marked through