Contextual Info: 7 1723 71723 .300- iF iF „690 EMI S HI EL D UP P E R HALF OONNEOT OR 7 1720- 1000 PURCHASED S E P A R A 7 E L Y REFER 70 S ALE S DRAWING NUMBER 5DA-7l720-*000 c 165 .405 I EMI S HI EL D LOWER HALF I N07ES: 1. P L A 7 I N G : 2. 100 MI CROI NCHES MINIMUM BR I GH7 NI CK E L