TM 10-3930-675-20-2 FO-9 ITEM NO. DESCRIPTION 1 Fitting 2 Hydraulic Hose 3 Test Nipple 4 Screw 5 Locknut 6 Yoke 7 T-Fitting 8 Cover 9 Manifold Block 10 AOAP   Sampling Valve 11 Spacer 12 Washer 11 4,5,12 CONTROL VALVE 1 2 2 1 3 1 1 9 10 TO TRANSMISSION TO ENGINE 4,5 2 1 6 4 6 SERVO 1 2 8 1 2 MAIN CONTROL VALVE 1 2 2 7 2 2 TOPHANDLER AND STEERING HYDRAULIC PUMP ASSEMBLY 7 1 2 7 1 2 BRAKE CIRCUIT #2 BRAKE CIRCUIT #1 STEERING CONTROL VALVE CONTROL VALVE Figure 8. Hydraulic System Test Point Hoses and Fittings.