| Item | Part No. | Part Name | Qty | Serial No. |
| (421-07-21510) | AIR CONDITIONER UNIT | 50001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.5634 AND 5635. | ||||
| 1 | ND116251-9191 | CASE,BLOWER | 50001- | |
| 2 | ND146638-9460 | PACKING | 50001- | |
| 3 | ND116290-0321 | SUB ASS'Y,FLANGE | 50001- | |
| 4 | ND915700-5121 | SCREW,TAPPING | 50001- | |
| 5 | ND146622-6880 | PACKING | 50001- | |
| 6 | ND116340-2361 | MOTOR ASS'Y,(WITH FAN) | 50001- | |
| 6 | ND116221-0960 | FAN,BLOWER | 50001- | |
| 6 | ND017231-2370 | CLAMP | 50001- | |
| 7 | ND116471-6630 | BRACKET,CASE | 50001- | |
| 8 | ND914780-5168 | BOLT,WASHER | 50001- | |
| 9 | ND90930-06141 | SCREW,TAPPING | 50001- | |
| 10 | ND146810-9062 | RESISTOR,BLOWER | 50001- | |
| 11 | ND90930-04121 | SCREW,TAPPING | 50001- | |
| 12 | ND146651-1840 | PIPE | 50001- | |
| 13 | ND146691-1360 | CLAMP | 50001- |