The Air Conditioner, cataloged under National Stock Number 4120-00-926-4142, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-00-926-4142 |
| Primary Part Number | MAC6V40 |
| Item Name | Air Conditioner |
| FSC / FSG | 4120 / 41 — Air Conditioning Equipment |
| Manufacturer | Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters |
| Status | ACTIVE |
| Coolant Type | FREON-22 |
| Current Type | AC |
| Power Source | ELECTRIC MOTOR |
| Nominal Heating Capacity | 1200.0 CUBIC FEET PER MINUTE |
| Cooling Capacity in Btu Per Hour | 36000.0 NOMINAL |
| Heating Capacity in Btu Per Hour | 28000.0 NOMINAL |
| Electric Motor Quantity | 3 |
| Nominal Cooling Capacity | 1200.0 CUBIC FEET PER MINUTE |
| Surface Treatment | ENAMEL |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Usage Design | COMPRESSOR,CONDENSER FAN,EVAPORATOR FAN |
| Cabinet Material | ALUMINUM-COPPER FREE |
| Mounting Type | FLOOR OR WALL |
| Voltage Rating | 208.0 VOLTS NOMINAL |
| Condenser Cooling Type | AIR |
| Compressor Unit Type | CLOSED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| MAC6V40 PRIMARY | Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA) |
| Reference | Meaning |
|---|---|
| MILA38345 | 5/9 Secondary reference U.S. Government activity |
NSN 4120-00-926-4142 is a Air Conditioner, manufactured by Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters, classified under FSC 4120, Air Conditioning Equipment. Status: active.
NSN 4120-00-926-4142 has 1 manufacturer part number on file: MAC6V40 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters).
Key specifications for MAC6V40: Coolant Type: FREON-22; Current Type: AC; Power Source: ELECTRIC MOTOR; Nominal Heating Capacity: 1200.0 CUBIC FEET PER MINUTE. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.