| Item | Part No. | Part Name | Qty | Serial No. |
| 178-60-00011 | HYDRAULIC TANK ASS'Y | 1066- | ||
| \0\178-60-00010 | HYDRAULIC TANK ASS'Y | 1001-1065 | ||
| 1 | 178-60-12111 | TANK,INNER | 1001- | |
| 2 | 178-60-12121 | TANK,OUTER | 1066- | |
| 2 | \3\178-60-12120 | TANK,OUTER | 1001-1065 | |
| (178-60-12121,178-60-12131, | ||||
| 175-60-27132(2)) | ||||
| 3 | 178-60-12131 | TANK,MIDDLE | 1066- | |
| 3 | 178-60-12130 | TANK,MIDDLE | 1001-1065 | |
| 4 | 175-60-27132 | GASKET | 1001- | |
| 5 | 01010-31025 | BOLT | 1001- | |
| 6 | 01602-01030 | WASHER,SPRING | 1001- | |
| 178-60-12200 | VALVE ASS'Y | 1001- | ||
| 7 | \6\ | BODY | 1001- | |
| 8 | \6\ | VALVE | 1001- | |
| 9 | 04025-00540 | PIN,SPRING | 1001- | |
| 10 | 07041-13612 | PLUG | 1001- | |
| 11 | 07000-03038 | O-RING | 1001- | |
| 12 | 01010-31030 | BOLT | 1001- | |
| 13 | 01602-01030 | WASHER,SPRING | 1001- | |
| 14 | 07378-02071 | FLANGE | 1001- | |
| 15 | 07000-12060 | O-RING | 1001- | |
| 16 | 01010-31240 | BOLT | 1001- | |
| 17 | 01602-01236 | WASHER,SPRING | 1001- | |
| 18 | 07378-01460 | FLANGE | 1001- | |
| 19 | 07000-13048 | O-RING | 1001- | |
| 20 | 01010-31240 | BOLT | 1001- | |
| 21 | 01602-01236 | WASHER,SPRING | 1001- | |
| 22 | 01010-31225 | BOLT | 1001- | |
| 23 | 01602-01236 | WASHER,SPRING | 1001- | |
| 24 | 178-60-12140 | FLANGE | 1001- | |
| 25 | 07000-12018 | O-RING | 1001- | |
| 26 | 07056-10045 | STRAINER | 1066- | |
| 26 | \0\154-21-11610 | STRAINER | 1001-1065 | |
| 27 | 04065-04518 | RING,SNAP | 1001- | |
| 28 | 07051-00000 | CAP | 1001- | |
| 29 | 178-60-12250 | COLLAR | 1001- | |
| 30 | 01011-31010 | BOLT | 1001- | |
| 31 | 01602-01030 | WASHER,SPRING | 1001- | |
| 32 | 07000-13038 | O-RING | 1001- | |
| 33 | 178-60-12240 | PLUG | 1001- | |
| 155-60-12300 | LEVEL GAUGE ASS'Y | 1001- | ||
| 34 | 155-60-12310 | PACKING | 1001- | |
| 35 | 155-60-12320 | PLATE | 1001- | |
| 36 | 155-60-12330 | CASE | 1001- | |
| 37 | 01580-01008 | NUT | 1001- | |
| 38 | 01602-01030 | WASHER,SPRING | 1001- | |
| 39 | 178-60-12291 | HANDLE | 1066- | |
| 39 | 178-60-12290 | HANDLE | 1001-1065 | |
| 40 | 01010-31045 | BOLT | 1066- | |
| 40 | 01010-31040 | BOLT | 1001-1065 | |
| 41 | 01602-01030 | WASHER,SPRING | 1001- | |
| 42 | 01010-31660 | BOLT | 1001- | |
| 43 | 01602-01648 | WASHER,SPRING | 1001- | |
| 44 | 01643-01645 | WASHER | 1001- |