The Air Conditioner, cataloged under National Stock Number 4120-00-202-6571, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-00-202-6571 |
| Item Name | Air Conditioner |
| FSC / FSG | 4120 / 41 — Air Conditioning Equipment |
| Status | ACTIVE |
| Phase | THREE |
| Coolant Type | FREON-12 |
| Current Type | AC |
| Horsepower Rating | 25.000 |
| Power Source | ELECTRIC MOTOR |
| Electric Motor Quantity | 1 |
| Nondefinitive Spec/std Data | HD237/MPN-11C TYPE |
| Nominal Cooling Capacity | 2800.0 CUBIC FEET PER MINUTE |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Usage Design | REFRIGERATION |
| Voltage Rating | 308.0 VOLTS MINIMUM AND 416.0 VOLTS MAXIMUM |
| Compressor Unit Type | OPEN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MILA9512 | 4/1 Identification reference U.S. Government activity |
| A1E65 | 3/9 Design control — primary reference Tropic-Aire Carrier Division of Mc Graw-Edison Co |
NSN 4120-00-202-6571 is a Air Conditioner, classified under FSC 4120, Air Conditioning Equipment. Status: active.
Key specifications for 4120-00-202-6571: Phase: THREE; Coolant Type: FREON-12; Current Type: AC; Horsepower Rating: 25.000. 12 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.