| Item | Part No. | Part Name | Qty | Serial No. |
| 113-21-00101 | MAIN FRAME ASS'Y | 28001- | ||
| 113-21-00100 | MAIN FRAME ASS'Y | 25001-28000 | ||
| 1 | 113-21-21101 | CASE | 28001- | |
| 1 | 113-21-21100 | CASE | 25001-28000 | |
| 2 | 07049-02025 | PLUG | 25001- | |
| 3 | 07043-01019 | PLUG | 25001- | |
| 4 | 131-21-41520 | PLUG | 25001- | |
| 5 | 07044-12412 | PLUG | 25001- | |
| 6 | 07040-12412 | PLUG | 28001- | |
| 6 | 07040-12414 | PLUG | 25003-28000 | |
| 6 | 07040-12412 | PLUG | 25001-25002 | |
| 7 | 07040-13016 | PLUG | 25003- | |
| 7 | 07041-13012 | PLUG | 25001-25002 | |
| 8 | 07002-02434 | O-RING | 25001- | |
| 9 | 07002-03034 | O-RING | 25001- | |
| 10 | 113-21-21260 | BRACKET,L.H. | 25001-28000 | |
| 11 | 113-21-21250 | BRACKET,R.H. | 25001-28000 | |
| 12 | 01010-31025 | BOLT | 25001-28000 | |
| 13 | 01602-01030 | WASHER | 25001-28000 | |
| 14 | 113-21-21211 | COVER | 28001- | |
| 14 | 113-21-21210 | COVER | 25001-28000 | |
| 15 | 113-21-21221 | GASKET | 28001- | |
| 15 | 113-21-21220 | GASKET | 25001-28000 | |
| 16 | 01010-31025 | BOLT | 28001- | |
| 16 | 01010-31025 | BOLT | 25001-28000 | |
| 17 | 01602-01030 | WASHER | 28001- | |
| 17 | 01602-01030 | WASHER | 25001-28000 | |
| 18 | 113-21-21230 | COVER | 25001- | |
| 19 | 113-21-21240 | GASKET | 25001- | |
| 20 | 01010-31020 | BOLT | 25001- | |
| 21 | 01602-01030 | WASHER | 25001- | |
| 22 | 113-33-22390 | HOOK | 28001- |