Part no. for mounting bolt and gasket BG-VFS4000 BG-VFS4000-1 Note Plate gasket type Groove gasket type (A)4 2(B) 3 (R2) 1 (P) 5 (R1) (A)4 2(B) 3 (R2) 1 (P) 5 (R1) (A)4 2(B) 3 (R2) 1 (P) 5 (R1) 3 (R2) 5 (R1) 1 (P) (A)4 2(B) 5 (R1) 3 (R2) 1 (P) (A)4 2(B) Construction Sub-plate Assembly Part No. 2 position single 3 position closed center/exhaust center/pressure center 2 position double . Mounting bolt and gasket are not included. Component Parts 2 3 1 Aluminum die-casted Stainless steel Aluminum die-casted 4 Resin . . . . 5 Resin . 6 Resin . 7 Resin . 8 Resin . 9 Stainless steel . 10 HNBR . 11 Steel . 12 . . 13 . . Closed center Exhaust center Pressure center Return spring Gasket Pilot valve assembly Hexagon socket head screw Detent assembly . Refer to “How to Order Pilot Valve Assembly” on page 1533. No. Description Material Note Sub-plate Body Spool/Sleeve Adapter plate End plate Piston Junction cover Light cover Plug-in Non plug-in VFS4000-P- (N, T, F) VFS4000-S- (N, T, F) 03 04 03 04 Sub-plate Assembly (For External Pilot) Part No. Plug-in Non plug-in VFS4000-P-R (N, T, F) VFS4000-S-R (N, T, F) 03 04 03 04 1535 Series VFS4000 5 Port Pilot Operated Solenoid Valve Metal Seal, Plug-in/Non Plug-in SY SJ SY SV SYJ SZ VF VP4 S0700 VQ VQ4 VQ5 VQC VQC4 VQZ SQ VFR VQ7 VFS A