The Power Supply, cataloged under National Stock Number 6130-01-284-6331, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6130-01-284-6331 |
| Primary Part Number | 6621A |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Output Voltage Rating | 0.0 DC VOLTS MINIMUM AND 20.0 DC VOLTS MAXIMUM FIRST POWER OUTPUT |
| Output Voltage Rating | 0.0 DC VOLTS MINIMUM AND 7.0 DC VOLTS MAXIMUM SECOND POWER OUTPUT |
| Ventilation Design Type | SINGLE FAN |
| Input Voltage Rating | 120.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT |
| Features Provided | GROUND WIRE TERMINAL AND INPUT TO OUTPUT ISOLATION AND INPUT TO CASE ISOLATION AND OUTPUT TO CASE ISOLATION AND OVER VOLTAGE PROTECTOR AND OVER CURRENT PROTECTOR |
| Electrical Power Source Relationship | OPERATING |
| Output Connection Type | TERMINAL STRIP SINGLE POWER OUTPUT |
| Input Phase | SINGLE SINGLE OPERATING POWER RQMT |
| Output Current Rating | 0.0 DC AMPERES MINIMUM AND 10.0 DC AMPERES MAXIMUM SECOND POWER OUTPUT |
| Output Current Rating | 0.0 DC AMPERES MINIMUM AND 4.0 DC AMPERES MAXIMUM FIRST POWER OUTPUT |
| Output Connection Quantity | 4 SINGLE POWER OUTPUT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6621A PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 6621A | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 6621A | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 6130-01-284-6331 is a Power Supply, manufactured by Keysight Technologies Inc, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-284-6331 has 1 manufacturer part number on file: 6621A (Keysight Technologies Inc).
Key specifications for 6621A: Overall Height: 5.220 INCHES NOMINAL IN; Output Voltage Rating: 0.0 DC VOLTS MINIMUM AND 20.0 DC VOLTS MAXIMUM FIRST POWER OUTPUT; Output Voltage Rating: 0.0 DC VOLTS MINIMUM AND 7.0 DC VOLTS MAXIMUM SECOND POWER OUTPUT; Ventilation Design Type: SINGLE FAN. 11 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.
NSN 6130-01-284-6331 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.