The Air Conditioner, cataloged under National Stock Number 4120-00-168-1788, 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 Engineered Air Systems, Inc. Dba Drs Sustainment Systems. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-00-168-1788 |
| Primary Part Number | C606 |
| Item Name | Air Conditioner |
| FSC / FSG | 4120 / 41 — No Item Name Available |
| Manufacturer | Engineered Air Systems, Inc. Dba Drs Sustainment Systems |
| Status | ACTIVE |
| Power Source | ELECTRIC MOTOR |
| Voltage Rating | 115.0 VOLTS NOMINAL |
| Nondefinitive Spec/std Data | 1 CLASS |
| Usage Design | COMPRESSOR |
| Cooling Capacity in Btu Per Hour | 6000.0 NOMINAL |
| Current Type | AC |
| Condenser Cooling Type | AIR |
| Compressor Unit Type | CLOSED |
| Coolant Type | FREON-12 |
| Electric Motor Quantity | 1 |
| Phase | SINGLE |
| Surface Treatment | ENAMEL |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Mounting Type | FLOOR OR WALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C606 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| MIL-A-52424 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| C606 | Drs Environmental Systems Inc (USA) |
NSN 4120-00-168-1788 is a Air Conditioner, manufactured by Engineered Air Systems, Inc. Dba Drs Sustainment Systems, classified under FSC 4120 (No Item Name Available). Status: active.
NSN 4120-00-168-1788 has 3 cross-referenced part numbers: C606 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), MIL-A-52424 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), C606 (Drs Environmental Systems Inc).
There are 11 known substitutes for 4120-00-168-1788: 4120-00-168-1790, 4120-00-476-9249, 4120-00-477-1726 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for C606: Power Source: ELECTRIC MOTOR; Voltage Rating: 115.0 VOLTS NOMINAL; Special Features: COOLING TOWER-NOT INCL.;EVAPORATIVE CONDENSER-NOT INCL.;ACCESSORIES-NOT INCL.;CABINET MATL-ALUM. ALLOY; Nondefinitive Spec/std Data: 1 CLASS. 16 total characteristics are documented in the Federal Logistics Information System.