| Item | Part No. | Part Name | Qty | Serial No. |
| 421-07-21510 | AIR CONDITIONER UNIT | 10247- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.5621 AND 5622. | ||||
| 1 | ND245420-4200 | CASE ASS'Y | 10247- | |
| 2 | ND245420-0210 | CASE ASS'Y | 10247- | |
| 3 | ND116452-0561 | CASE,HEATER | 10247- | |
| 4 | ND447600-0651 | EVAPORATOR | 10247- | |
| 4 | ND949142-0030 | O-RING | 10247- | |
| 5 | ND116410-9680 | UNIT ASS'Y | 10247- | |
| 6 | ND447500-0260 | VALVE,EXPANSION | 10247- | |
| 7 | ND113600-8180 | VALVE ASS'Y,WATER | 10247- | |
| 8 | ND146622-6880 | PACKING | 10247- | |
| 9 | ND116730-0530 | DAMPER ASS'Y | 10247- | |
| 10 | ND116730-0520 | DAMPER ASS'Y | 10247- | |
| 11 | ND017732-3041 | LEVER,CONTROL | 10247- | |
| 12 | ND017732-3050 | LEVER,CONTROL | 10247- | |
| 13 | ND017732-3060 | LEVER,CONTROL | 10247- | |
| 14 | ND116662-0580 | SHAFT | 10247- | |
| 15 | ND116662-0590 | SHAFT | 10247- | |
| 16 | ND116427-2310 | PIPE | 10247- | |
| 17 | ND116427-2320 | PIPE | 10247- | |
| 18 | ND017660-3490 | BRACKET | 10247- | |
| 19 | ND446170-3151 | TUBE | 10247- | |
| 19 | ND949142-0010 | O-RING | 10247- | |
| 19 | ND949142-0030 | O-RING | 10247- | |
| 20 | ND146984-4750 | GROMMET | 10247- | |
| 21 | ND246440-5200 | WIRING HARNESS | 10247- | |
| 22 | ND949046-2130 | BOLT | 10247- | |
| 23 | ND077500-3620 | THERMOSTAT | 10247- | |
| 24 | ND063700-4301 | SERVO MOTOR ASS'Y | 10247- | |
| 25 | ND705220-0500 | HOSE,WATER | 10247- | |
| 26 | ND146625-2630 | BUSHING | 10247- | |
| 27 | ND246690-2930 | CLAMP | 10247- | |
| 28 | ND146625-5040 | BUSHING | 10247- | |
| 29 | ND246690-2840 | CLAMP | 10247- | |
| 30 | ND017231-1400 | CLAMP | 10247- | |
| 31 | ND246690-5040 | CLAMP | 10247- | |
| 32 | ND246690-5150 | CLAMP | 10247- | |
| 33 | ND016360-0070 | CLAMP | 10247- | |
| 34 | ND949001-1730 | SCREW,TAPPING | 10247- | |
| 35 | ND949008-0780 | SCREW,TAPPING | 10247- | |
| 36 | ND913700-3081 | SCREW,WITH WASHER | 10247- | |
| 37 | ND909300-5121 | SCREW,TAPPING | 10247- | |
| 38 | ND909300-6141 | SCREW,TAPPING | 10247- | |
| 39 | ND017773-0180 | CLIP | 10247- | |
| 40 | ND017773-0140 | CLIP | 10247- | |
| 41 | ND146642-7930 | PLATE | 10247- | |
| 42 | ND146639-7250 | PACKING | 10247- | |
| 43 | ND145511-0040 | HOLDER | 10247- | |
| 44 | ND016360-1060 | CLAMP | 10247- | |
| 45 | ND446170-3161 | TUBE | 10247- | |
| 45 | ND949142-0020 | O-RING | 10247- | |
| 46 | ND116470-1530 | BRACKET | 10247- | |
| 47 | ND116471-6590 | BRACKET | 10247- | |
| 48 | ND116471-6600 | BRACKET | 10247- | |
| 49 | ND915700-5121 | SCREW,TAPPING | 10247- | |
| 50 | ND116471-6710 | BRACKET | 10247- |