1、MIL-A-23054A(SH) AMENDMENT 1 25 June 1984 MILITARY SPECIFICATION ACOUSTIC ABSORPTIVE BOARD, FIBROUS GLASS PERFORATED FIBROUS GLASS CLOTH FACED This amendment forms a part of Military Specification MIL-A-23054A(SH), dated 18 August 1982, and is approved for use by all Departments and Agencies of the
2、Department of Defense. PAGE 3 3.2.1, line 2: Delete “with the following exception“ and substitute “except that“. 3.2.1: Add as last sentence: “The fire resistance requirement of MIL-1-742 shall not be required. PAGE 4 3.4.3, line 1: Delete “6. O mmtt and substitute “+6. - O mm“. PAGE 4 3.4.3, line 2: Delete “2.0 mm“ and substitute “t2.0 - mm“. Preparing activity: Navy - SH (Project 5640-N384) FSC 5640 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
