The Air Conditioner, cataloged under National Stock Number 4120-01-388-7811, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-01-388-7811 |
| Item Name | Air Conditioner |
| FSC / FSG | 4120 / 41 — Air Conditioning Equipment |
| Status | ACTIVE |
| Phase | THREE |
| Current Type | AC |
| Power Source | ELECTRIC MOTOR |
| Cooling Capacity in Btu Per Hour | 60.000 MINIMUM |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Voltage Rating | 208.0 VOLTS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 127K0000-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 127K0000-1 | 3/9 Design control — primary reference U.S. Government activity |
| F60T-2HPS | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| F60T-2HPS | 5/9 Secondary reference U.S. Government activity |
| F60T-2HPS | 5/9 Secondary reference Drs Environmental Systems Inc |
| 127K0000-1 | 5/9 Secondary reference Drs Environmental Systems Inc |
NSN 4120-01-388-7811 is a Air Conditioner, classified under FSC 4120, Air Conditioning Equipment. Status: active.
Key specifications for 4120-01-388-7811: Phase: THREE; Current Type: AC; Power Source: ELECTRIC MOTOR; Cooling Capacity in Btu Per Hour: 60.000 MINIMUM. 6 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.