1、 MIL-C-5537A AMENDMENT- I 28 FEBRUARY 1955 MILITARY SPECIFICATION CELLUWSE ACETATE WITYRATE This amendment forms a part of Military Specification MIL-C5537A, dated 21 May 1953, and has been approved by the Department of Defense for use of the Departments of the Army, the Navy, and the Air Force. Pag
2、e 2, paragraph 3.b Viscosity: Delete the paragraph in its entirety and substitute the following: n3.4 Viscosity.- The viscosity of the cellulose acetate butyrate in a 20-percent solution by weight in acetone conforming to Specification (LA-51, shall be between 22 and 30 seconds, inclusive.“ -Custodians : Army - Ordnance Corps Navy- Bureau of Aeronautics kir Force Other interest: Army - CMQ I Navy- Y Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
