1、INCH - POUND MS2 13 O 7 B AMENDMENT 1 20 February 1996 MILITARY SPECIFICATION WASHER, FLAT (SQUARE) This amendment forms a part of MS21307B, dated 30 September 1987, and is approved for use by all Departments and Agencies of the Department of Defense. Under Requirements: 1. Material: delete “QQ-C-57
2、6“ and replace with “ACTM B152, H04“. Custodians: Amy - ER Navy - YD1 Preparing Activity: DLA-IS (Pro) ect 53 10 - 2 2 44 1 AMSC N/A FSC 5310 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
