MS9178C, MILITARY SPECIFICATION SHEET SCREW, MACHINE - CRES, DOUBLE HEXAGON EXTENDED WASHER HEAD, .164-36 (24 JAN 2008)

MS9178C, MILITARY SPECIFICATION SHEET SCREW, MACHINE - CRES, DOUBLE HEXAGON EXTENDED WASHER HEAD, .164-36 (24 JAN 2008).This specification sheet is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and SAE AS7478.