The Air Conditioner, cataloged under National Stock Number 4120-00-901-6119, is classified within Federal Supply Class 4120 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-00-901-6119 |
| Primary Part Number | 18000-4 |
| Item Name | Air Conditioner |
| FSC / FSG | 4120 / 41 — No Item Name Available |
| Manufacturer | Hdt Expeditionary Systems Inc |
| Status | ACTIVE |
| Coolant Type | FREON-12 |
| Power Source | ELECTRIC MOTOR |
| Electric Motor Quantity | 4 |
| Condenser Cooling Type | AIR |
| Cooling Capacity in Btu Per Hour | 82500.0 NOMINAL |
| Phase | THREE |
| Nondefinitive Spec/std Data | A/-32C-4 TYPE |
| Surface Treatment | ENAMEL |
| Cabinet Material | ALUMINUM-COPPER FREE |
| Nominal Cooling Capacity | 570.0 CUBIC FEET PER MINUTE |
| Usage Design | COMPRESSOR,CONDENSER FAN,EVAPORATOR FAN,SELF-MOBILITY |
| Compressor Unit Type | OPEN |
| Mounting Type | TRAILER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18000-4 | Drs Environmental Systems Inc (USA) |
| 18000-4 | Keco Industries, Inc. (USA) |
| 18000-4 PRIMARY | Hdt Expeditionary Systems Inc (USA) |
| AM32C4 | Aeronautical and Aeronautical Support Equipment Type Designation System/mil Std 875/ |
| MILA26846 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| J18000-4 | Keco Industries, Inc. (USA) |
NSN 4120-00-901-6119 is a Air Conditioner, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4120 (No Item Name Available). Status: active.
NSN 4120-00-901-6119 has 6 cross-referenced part numbers: 18000-4 (Drs Environmental Systems Inc), 18000-4 (Keco Industries, Inc.), 18000-4 (Hdt Expeditionary Systems Inc), AM32C4 (Aeronautical and Aeronautical Support Equipment Type Designation System/mil Std 875/), MILA26846 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 8 known substitutes for 4120-00-901-6119: 3110-00-157-0420, 4120-00-541-6792, 4120-00-684-6103 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18000-4: Coolant Type: FREON-12; Power Source: ELECTRIC MOTOR; Electric Motor Quantity: 4; Condenser Cooling Type: AIR. 14 total characteristics are documented in the Federal Logistics Information System.