The Power Supply, cataloged under National Stock Number 6130-01-018-8595, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Dsk Engineering and Technology Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6130-01-018-8595 |
| Primary Part Number | HY4590-3 |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Dsk Engineering and Technology Inc |
| Status | ACTIVE |
| Output Voltage Rating | -19.8 DC VOLTS MINIMUM AND -20.0 DC VOLTS MAXIMUM SECOND POWER OUTPUT |
| Output Voltage Rating | 19.9 DC VOLTS MINIMUM AND 20.0 DC VOLTS MAXIMUM FIRST POWER OUTPUT |
| Input Voltage Rating | 115.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT |
| Maximum Operating Altitude Rating | 5000.0 FEET FT |
| Electrical Power Source Relationship | OPERATING |
| Operating Ambient Temp Range | +0.1 TO 65.0 CELSIUS DEGC |
| Output Current Rating | 3.0 DC AMPERES NOMINAL MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| HY4590-3 PRIMARY | Dsk Engineering and Technology Inc (USA) |
| 2887707-3 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 2887707-3 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 2887707-3 | 5/9 Secondary reference Raytheon Company Div Corp |
| 2887707-3 | 7/9 Vendor item drawing reference Raytheon Service Co Logistics Support Center |
| HY4590-3 | 5/9 Secondary reference Hyperion Industries Inc |
NSN 6130-01-018-8595 is a Power Supply, manufactured by Dsk Engineering and Technology Inc, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-018-8595 has 2 manufacturer part numbers on file: HY4590-3 (Dsk Engineering and Technology Inc), 2887707-3 (Raytheon Company Dba Raytheon Co).
Key specifications for HY4590-3: Overall Height: 5.200 INCHES MINIMUM AND 5.300 INCHES MAXIMUM IN; Output Voltage Rating: -19.8 DC VOLTS MINIMUM AND -20.0 DC VOLTS MAXIMUM SECOND POWER OUTPUT; Output Voltage Rating: 19.9 DC VOLTS MINIMUM AND 20.0 DC VOLTS MAXIMUM FIRST POWER OUTPUT; Overall Length: 8.626 INCHES MINIMUM AND 8.874 INCHES MAXIMUM IN. 7 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.