| Item | Part No. | Part Name | Qty | Serial No. |
| ND117200-1011 | BLOWER ASS'Y | 50501- | ||
| 1 | ND116251-9193 | CASE,BLOWER | 50501- | |
| 2 | ND146638-9460 | PACKING | 50501- | |
| 3 | ND116290-0951 | SUB ASS'Y,FLANGE | 50501- | |
| 4 | ND949001-2690 | SCREW,TAPPING | 50501- | |
| 5 | ND146622-6880 | PACKING | 50501- | |
| 6 | ND116340-2361 | MOTOR ASS'Y,(WITH FAN) | 50501- | |
| 6 | ND116221-0960 | FAN,BLOWER | 50501- | |
| 6 | ND017231-2370 | CLAMP | 50501- | |
| 7 | ND116471-8121 | BRACKET,CASE | 50501- | |
| 8 | ND949047-2370 | BOLT,WASHER | 50501- | |
| 9 | ND90930-06141 | SCREW,TAPPING | 50501- | |
| 10 | ND146810-9062 | RESISTOR,BLOWER | 50501- | |
| 11 | ND90930-04121 | SCREW,TAPPING | 50501- | |
| 12 | ND146651-1840 | PIPE | 50501- | |
| 13 | ND116471-8130 | BRACKET,CASE | 50501- | |
| 14 | ND116471-8140 | BRACKET,CASE | 50501- | |
| 15 | ND246622-3980 | PACKING | 50501- |