The Power Supply Assembly, cataloged under National Stock Number 6130-01-649-3989, 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 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6130-01-649-3989 |
| Primary Part Number | 6253A OPT 028-040 |
| Item Name | Power Supply Assembly |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Output Wattage Rating | 100.0 WATTS MINIMUM AND 120.0 WATTS MAXIMUM 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 | X |
| Part Number | Manufacturer |
|---|---|
| 6253A OPT 028-040 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 6253A OPT 028-040 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 6130-01-649-3989 is a Power Supply Assembly, manufactured by Keysight Technologies Inc, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-649-3989 has 1 manufacturer part number on file: 6253A OPT 028-040 (Keysight Technologies Inc).
Key specifications for 6253A OPT 028-040: Part Name Assigned by Controlling Agency: POWER SUPPIES GENERAL PURPOSE 100 TO 120W DUEL OUTPUT W; Output Wattage Rating: 100.0 WATTS MINIMUM AND 120.0 WATTS MAXIMUM MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS. 1 specification is 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.