Parts list: № Number Qty Name Options 1 F2573R 1 O-Ring 2 T21228 4 Washer 3 19H2473 4 Cap Screw 1/2" X 1-3/4" 4 AT56045 1 PUMP (SUB FOR AT105837) Next page: 3660-4E ELEVATOR PUMP HOUSING AND COVER (REPLACEMENT PUMP) [03D09] 3660-4G ELEVATOR PUMP (REPLACEMENT PUMP) [03D11] 3660-4I DISPLACEMENT CONTROL VALVE (REPLACEMENT PUMP) (VARIABLE DISPLACEMENT) [03D13] 3660-5 ELEVATOR PUMP CHARGE PUMP (REPLACEMENT PUMP) [03D15] 3660-5A ELEVATOR PUMP CONTROL VALVE (VARIABLE DISPLACEMENT) (SUNDSTRAND MODEL NOS. 22-2059 AND 22-2084) [03D16] 3660-4C ELEVATOR PUMP CONTROL VALVE SPOOL AND CENTERING SPRING HOUSING (VARIABLE DISPLACEMENT) (SUNDSTRAND MODEL NOS. 22-2059 AND 22-2084) [03D07] 3660-4B REPLACEMENT ELEVATOR PUMP CHARGE PUMP (VARIABLE DISPLACEMENT) [03D06] 3660-4A REPLACEMENT ELEVATOR PUMP CHARGE PUMP (VARIABLE DISPLACEMENT) (SUNDSTRAND MODEL NO. 22-2084) [03D05] 3660-4 ELEVATOR PUMP CHARGE PUMP (VARIABLE DISPLACEMENT) (SUNDSTRAND MODEL NO. 22-2059) [03D04] 3660-3A ELEVATOR PUMP END CAP, CYLINDER BLOCK, AND SHAFT (VARIABLE DISPLACEMENT) (SUNDSTRAND MODEL NO. 22-2059 AND 22-2084) [03D03]