| Item | Part No. | Part Name | Qty | Serial No. |
| 385-10283852 | TREADLE VALVE ASS'Y | 10001- | ||
| 385-10323021 | VALVE ASS'Y | 10001- | ||
| 1 | \6\ | BODY,UPPER | 10001- | |
| 385-10323041 | VALVE ASS'Y,UPPER | 10001- | ||
| 2 | 385-10323051 | VALVE (KIT) | 10001- | |
| 3 | 385-10323061 | RETAINER | 10001- | |
| 4 | 385-10323071 | SPRING (KIT) | 10001- | |
| 5 | 385-10323081 | RETAINER | 10001- | |
| 6 | 385-10323091 | O-RING (KIT) | 10001- | |
| 7 | 385-10323101 | WASHER | 10001- | |
| 8 | 385-10323111 | RING (KIT) | 10001- | |
| 9 | 385-10323121 | O-RING (KIT) | 10001- | |
| 10 | 385-10323131 | RING (KIT) | 10001- | |
| 11 | 385-10323141 | SPRING (KIT) | 10001- | |
| 12 | 385-10323151 | PISTON | 10001- | |
| 13 | 385-10323161 | O-RING (KIT) | 10001- | |
| 14 | 385-10323171 | O-RING (KIT) | 10001- | |
| 15 | 385-10323181 | SPRING (KIT) | 10001- | |
| 385-10323191 | STEM ASS'Y | 10001- | ||
| 16 | 385-10323201 | STEM | 10001- | |
| 17 | 385-10323211 | SPRING,INNER (KIT) | 10001- | |
| 18 | 385-10323221 | SPRING,OUTER (KIT) | 10001- | |
| 19 | 385-10323231 | SLEEVE | 10001- | |
| 20 | 385-10323241 | WASHER | 10001- | |
| 21 | 385-10323251 | PISTON,UPPER | 10001- | |
| 22 | 385-10323261 | SPRING,RUBBER (KIT) | 10001- | |
| 23 | 385-10323271 | SEAT | 10001- | |
| 24 | 385-10323281 | WASHER | 10001- | |
| 25 | 385-10323291 | WASHER | 10001- | |
| 26 | 385-10323301 | NUT | 10001- | |
| 27 | 385-10323311 | O-RING (KIT) | 10001- | |
| 385-10323321 | VALVE ASS'Y,LOWER | 10001- | ||
| 28 | 385-10323331 | BODY | 10001- | |
| 29 | 385-10323341 | VALVE (KIT) | 10001- | |
| 30 | 385-10323351 | RETAINER | 10001- | |
| 31 | 385-10323361 | SPRING (KIT) | 10001- | |
| 32 | 385-10323371 | RETAINER | 10001- | |
| 33 | 385-10323381 | O-RING (KIT) | 10001- | |
| 34 | 385-10323391 | WASHER | 10001- | |
| 35 | 385-10323401 | RING (KIT) | 10001- | |
| 36 | 385-10323411 | O-RING (KIT) | 10001- | |
| 37 | 385-10323421 | COVER | 10001- | |
| 38 | 385-10323431 | SCREW | 10001- | |
| 39 | 385-10323441 | CHECK (KIT) | 10001- | |
| 40 | 385-10323451 | O-RING (KIT) | 10001- | |
| 41 | 385-10323461 | BOLT | 10001- | |
| 385-10323471 | TREADLE ASS'Y | 10001- | ||
| 42 | 385-10323481 | PLATE ASS'Y | 10001- | |
| 43 | 385-10323491 | PLUNGER | 10001- | |
| 44 | 385-10323501 | BOOT | 10001- | |
| 45 | 385-10323511 | TREADLE | 10001- | |
| 46 | 385-10323521 | BOOT | 10001- | |
| 47 | 385-10323531 | PIN | 10001- | |
| 48 | 385-10323541 | PIN | 10001- | |
| 49 | 385-10323551 | ROLLER | 10001- | |
| 50 | 385-10323561 | PIPE | 10001- | |
| 51 | 385-10323571 | PIN | 10001- | |
| 52 | 385-10323591 | BOLT | 10001- | |
| 53 | 385-10323601 | PLUG | 10001- | |
| SERVICE KIT | ||||
| K1 | 385-10283861 | SERVICE KIT,TREADLE VALVE SPRING | 10001- | |
| 385-10323071 | SPRING,UPPER VALVE | 10001- | ||
| 385-10323141 | SPRING,RELAY PISTON | 10001- | ||
| 385-10323181 | SPRING,PISTON RETURN | 10001- | ||
| 385-10323211 | SPRING,INNER | 10001- | ||
| 385-10323221 | SPRING,OUTER | 10001- | ||
| 385-10323361 | SPRING,LOWER VALVE | 10001- | ||
| K2 | 385-10283871 | SERVICE KIT,TREADLE VALVE | 10001- | |
| 385-10323051 | VALVE,UPPER | 10001- | ||
| 385-10323091 | O-RING | 10001- | ||
| 385-10323121 | O-RING | 10001- | ||
| 385-10323131 | RING,RETAINING | 10001- | ||
| 385-10323161 | O-RING | 10001- | ||
| 385-10323171 | O-RING | 10001- | ||
| 385-10323261 | SPRING,RUBBER | 10001- | ||
| 385-10323311 | O-RING | 10001- | ||
| 385-10323341 | VALVE,LOWER | 10001- | ||
| 385-10323381 | O-RING | 10001- | ||
| 385-10323401 | RING,RETAINING | 10001- | ||
| 385-10323411 | O-RING | 10001- | ||
| 385-10323441 | CHECK,EXHAUST | 10001- | ||
| 385-10323451 | O-RING | 10001- | ||
| 385-10323111 | RING,RETAINING | 10001- |