The Power Supply, cataloged under National Stock Number 6130-01-666-6520, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Lockheed Martin Corp Div Space. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Power Supply |
| FSC / FSG | 6130 — Converters, Electrical, Nonrotating (FSG 61) |
| Manufacturers | Lockheed Martin Corp Div Space (CAGE 3VQD6) |
| Parameter | Value |
|---|---|
| NSN | 6130-01-666-6520 |
| Primary Part Number | 6773011-108 |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Lockheed Martin Corp Div Space |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 6773011-108 PRIMARY | Lockheed Martin Corp Div Space (USA) |
| Reference | Meaning |
|---|---|
| 331-9053 | 5/9 Secondary reference Dell Computer Corp |
| 6773011 | D/9 Drawing number reference only Lockheed Martin Corp Div Space |
NSN 6130-01-666-6520 is a Power Supply, manufactured by Lockheed Martin Corp Div Space, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-666-6520 has 1 manufacturer part number on file: 6773011-108 (Lockheed Martin Corp Div Space).
1 possible match (shared part number, not a government interchangeability claim): 6135-01-666-6537. Verify interchangeability with system specifications before substitution.
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.