The Power Supply, cataloged under National Stock Number 6130-01-554-2855, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Tdk Corp of America. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6130-01-554-2855 |
| Primary Part Number | RKW 12-4.3K |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Tdk Corp of America |
| Status | ACTIVE |
| Output Voltage Rating | 12.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT |
| Ventilation Design Type | CONVECTION |
| Ripple Voltage at Full Load | 100.0 MILLIVOLTS AVERAGE SINGLE POWER OUTPUT |
| Input Voltage Rating | 85.0 AC VOLTS MINIMUM AND 265.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT |
| Features Provided | INDICATOR LIGHT AND OVER CURRENT PROTECTOR AND OVER VOLTAGE PROTECTOR |
| Output Impedance Rating | 100.0 MEGOHMS NOMINAL SINGLE POWER OUTPUT |
| Operating Ambient Temp Range | -10.0 TO 65.0 CELSIUS DEGC |
| Environmental Protection | ELECTRICALLY INSULATED AND MOISTURE PROOF AND SHOCK PROOF |
| Frequency Regulation Percent | 0.1 SINGLE POWER OUTPUT |
| Output Wattage Rating | 50.0 WATTS NOMINAL SINGLE POWER OUTPUT |
| Output Current Rating | 4.3 DC AMPERES NOMINAL SINGLE POWER OUTPUT |
| Input Current Rating | 0.4 AC AMPERES MINIMUM AND 0.8 AC AMPERES MAXIMUM SINGLE OPERATING POWER RQMT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RKW 12-4.3K PRIMARY | Tdk Corp of America (USA) |
NSN 6130-01-554-2855 is a Power Supply, manufactured by Tdk Corp of America, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-554-2855 has 1 manufacturer part number on file: RKW 12-4.3K (Tdk Corp of America).
Key specifications for RKW 12-4.3K: Overall Height: 3.350 INCHES NOMINAL IN; Output Voltage Rating: 12.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT; Ventilation Design Type: CONVECTION; Ripple Voltage at Full Load: 100.0 MILLIVOLTS AVERAGE SINGLE POWER OUTPUT. 12 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.