| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 238-44-11311 | ELBOW | 50001- | |
| 2 | 232-64-12160 | NUT | 50001- | |
| 3 | 07002-12434 | O-RING | 50001- | |
| 4 | 07102-20407 | HOSE | 50001- | |
| 5 | 238-44-11460 | TEE | 50001- | |
| 6 | 23B-44-11120 | TUBE | 50001- | |
| 7 | 232-44-52270 | ELBOW | 50001- | |
| 8 | 234-44-11242 | VALVE ASS'Y,CHECK | 50001- | |
| 9 | 232-44-54720 | ELBOW | 50001- | |
| 10 | 07042-20211 | PLUG | 50001- | |
| 11 | 23B-44-11130 | JOINT | 50001- | |
| 12 | 23B-44-11570 | JOINT | 50001- | |
| 13 | 232-44-52620 | VALVE ASS'Y,SAFETY | 50001- | |
| 14 | 23B-44-11140 | TUBE | 50001- | |
| 15 | 232-44-52320 | NIPPLE | 50001- | |
| 16 | 235-44-11680 | GOVERNOR | 50001- | |
| 17 | 01010-50875 | BOLT | 50001- | |
| 18 | 01602-20825 | WASHER,SPRING | 50001- | |
| 19 | 23B-44-11150 | ELBOW | 50001- | |
| 20 | 07102-20413 | HOSE | 50001- | |
| 21 | 232-44-52450 | ELBOW | 50001- | |
| 22 | 232-44-62110 | NIPPLE | 50001- | |
| 23 | 07005-01412 | GASKET | 50001- | |
| 24 | 232-44-52270 | ELBOW | 50001- | |
| 25 | (235-44-11770) | AIR DRYER ASS'Y,(SEE FIG.4433) | 50001- | |
| 26 | 01010-51030 | BOLT | 50001- | |
| 27 | 01602-21030 | WASHER,SPRING | 50001- | |
| 28 | 01643-31032 | WASHER | 50001- | |
| 29 | 01580-11008 | NUT | 50001- | |
| 30 | 23B-44-11410 | BRACKET | 50001- | |
| 31 | 01010-51230 | BOLT | 50001- | |
| 32 | 01602-21236 | WASHER,SPRING | 50001- | |
| 33 | 01643-31232 | WASHER | 50001- | |
| 34 | 23B-44-11110 | TUBE | 50001- | |
| 35 | 23B-44-11160 | TUBE | 50001- | |
| 36 | 234-977-2350 | NIPPLE | 50001- | |
| 37 | 07214-51013 | CONNECTOR | 50001- |