| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21N-30-17311 | FRAME,CENTER | 10342- | |
| 1 | 21N-30-17310 | FRAME,CENTER | 10001-10341 | |
| 1 | 21N-30-11690 | FRAME,CENTER (SP) | 10380- | |
| 2 | 21N-30-11410 | PLATE | 10001- | |
| 3 | 01010-51435 | BOLT | 10001- | |
| 4 | 195-71-32220 | WASHER | 10001- | |
| 5 | 21N-30-11360 | COVER | 10001- | |
| 6 | 21N-30-11370 | COVER | 10001- | |
| 7 | 21N-30-11380 | COVER | 10001- | |
| 8 | 21N-30-11390 | COVER | 10001- | |
| 9 | 01010-51435 | BOLT | 10001- | |
| 10 | 01643-31445 | WASHER | 10001- | |
| 11 | 21N-30-11211 | FRAME | 10001- | |
| 12 | 01010-51255 | BOLT | 10001- | |
| 13 | 01643-31232 | WASHER | 10001- | |
| 14 | 21N-30-11220 | SEAL | 10001- | |
| 15 | 205-30-71181 | COVER | 10001- | |
| 16 | 205-30-71191 | GASKET | 10001- | |
| 17 | 01010-51225 | BOLT | 10001- | |
| 18 | 01643-31232 | WASHER | 10001- | |
| 19 | 21N-30-17121 | FRAME,L.H. | 10001- | |
| 19 | 21N-30-17131 | FRAME,R.H. | 10001- | |
| 20 | 21N-30-11150 | SUPPORT (WELDED) | 10001- | |
| 21 | 209-30-11220 | PLATE | 10001- | |
| 22 | 01010-51225 | BOLT | 10001- | |
| 23 | 01643-31232 | WASHER | 10001- | |
| 24 | 21N-30-17530 | PLATE | 10001- | |
| 25 | 01010-83060 | BOLT | 10001- | |
| 26 | 01643-33080 | WASHER | 10001- | |
| 27 | 21N-30-17141 | GUARD | 10001- | |
| 28 | 01011-83030 | BOLT | 10001- | |
| 29 | 208-30-11971 | SPACER | 10001- | |
| 30 | 21N-30-11190 | BOLT | 10001- | |
| 31 | 21N-30-11170 | SPACER | 10001- | |
| 32 | 21N-30-11160 | COLLAR | 10001- | |
| 33 | 21N-30-11230 | PLATE | 10001- | |
| 34 | 21N-30-11180 | BOLT | 10001- | |
| 35 | 07049-03038 | PLUG | 10001- | |
| 36 | 21N-30-11180 | BOLT | 10001- | |
| 37 | 21N-30-11171 | SPACER | 10001- |