| |$2 | 21K-54-74331 | COVER | |
| 1 | COVER | ||
| 2 | 21K-54-72390 | SHEET | |
| 3 | 21K-00-71380 | PLATE | |
| 4 | 01010-81230 | BOLT | |
| 5 | 01643-31232 | WASHER | |
| |$12 | 21K-54-71741 | FRAME | |
| 6 | FRAME | ||
| 7 | 21K-54-71760 | SHEET | |
| 8 | 01010-81230 | BOLT | |
| 9 | 01643-31232 | WASHER | |
| 10 | 21K-54-74351 | DUCT | |
| 11 | 01010-81230 | BOLT | |
| 12 | 01643-31232 | WASHER | |
| 13 | 423-U12-3100 | PRE-CLEANER,(SEE FIG. Y1011-01H0) |
