| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 238-44-11311 | ELBOW | 50054- | |
| 1 | \0\238-44-11310 | ELBOW | 50003-50053 | |
| 2 | 232-64-12160 | NUT | 50003- | |
| 3 | 07002-12434 | O-RING | 50054- | |
| 3 | 07005-02416 | SEAL, WASHER | 50003-50053 | |
| 4 | 238-44-11360 | ELBOW | 50003- | |
| 5 | 01582-11411 | NUT | 50003- | |
| 6 | 07005-01412 | SEAL, WASHER | 50003- | |
| 7 | 07102-20408 | HOSE,(FOR JAPAN) | 50475- | |
| 7 | 07102-20406 | HOSE,(FOR JAPAN) | 50003-50474 | |
| 7 | 07102-20406 | HOSE,(EXCEPT JAPAN) | 50003- | |
| 8 | 08034-00834 | BAND | 50003- | |
| 9 | 238-44-11330 | JOINT | 50003- | |
| 10 | 01010-51220 | BOLT | 50003- | |
| 11 | 01602-21236 | WASHER | 50003- | |
| 12 | 238-44-11140 | TUBE | 50003- | |
| 13 | 238-44-11350 | ELBOW | 50003- | |
| 14 | (232-44-52610) | GOVERNOR ASS'Y,AIR | 50003- | |
| 15 | 238-44-11340 | ELBOW | 50003- | |
| 16 | 238-44-11290 | TUBE | 50253- | |
| 16 | 238-44-11130 | TUBE | 50003-50252 | |
| 17 | 238-44-11110 | TUBE | 50003- | |
| 18 | 232-44-52270 | ELBOW | 50003- | |
| 19 | 238-44-11460 | TEE | 50003- | |
| 20 | 234-44-11242 | VALVE ASS'Y,CHECK | 50003- | |
| 21 | 238-44-11120 | TUBE | 50003- | |
| 22 | 232-44-52280 | ELBOW | 50003- | |
| 23 | 07042-20211 | PLUG | 50003- | |
| 24 | 234-44-11114 | TANK | 50003- | |
| 25 | 234-44-11123 | SUPPORT,L.H. | 50003- | |
| 26 | 234-44-11133 | SUPPORT,R.H. | 50003- | |
| 27 | 234-44-21120 | SEAT | 50003- | |
| 28 | 01010-51035 | BOLT | 50003- | |
| 29 | 234-44-21130 | LOCK | 50003- | |
| 30 | 234-44-11141 | BAND | 50003- | |
| 31 | 01012-51035 | BOLT | 50003- | |
| 32 | 01590-11012 | NUT | 50003- | |
| 33 | 04050-12018 | PIN | 50003- | |
| 34 | 500-44-14140 | VALVE | 50003- | |
| 34 | 232-44-53510 | VALVE | 50003- | |
| 35 | 232-44-52580 | ELBOW (OP) | 50003- | |
| 36 | 232-44-52620 | VALVE ASS'Y,SAFETY | 50003- | |
| 37 | 238-44-31220 | PLATE,(FOR JAPAN) | 50475- | |
| 38 | 01010-51020 | BOLT,(FOR JAPAN) | 50475- | |
| 39 | 01010-51025 | BOLT,(FOR JAPAN) | 50475- | |
| 40 | 01602-21030 | WASHER,(FOR JAPAN) | 50475- | |
| 41 | 01643-31032 | WASHER,(FOR JAPAN) | 50475- | |
| 42 | 238-44-31290 | HOSE,(FOR JAPAN) | 50475- | |
| 43 | 07281-00289 | CLAMP,(FOR JAPAN) | 50475- | |
| 44 | 238-16-11250 | CLIP,(FOR JAPAN) | 50475- | |
| 45 | 238-44-31280 | PLATE,(FOR JAPAN) | 50475- | |
| 46 | 01010-51020 | BOLT,(FOR JAPAN) | 50475- | |
| 47 | 01602-21030 | WASHER,(FOR JAPAN) | 50475- | |
| 48 | 02010-70638 | BOLT,(FOR JAPAN) | 50475- |