The Power Supply, cataloged under National Stock Number 6130-00-784-3459, 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 Corporation Div Rms. Government technical data includes 2 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 6130-00-784-3459 |
| Primary Part Number | 7639499P3 |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| FSC Application Data | RADAR SET,AIRBORNE |
| Reference Number Differentiating Characteristics | AS MODIFIED BY MFR SOURCE CONTROLLING NUMBER 99971-7639499P3 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 7639499P3 | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 123SCAV5045-3 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 123SCAV5045-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 53528 | 5/3 Secondary reference U.S. Government activity |
| 7639499P3 | 1/3 Source control — Government-approved source U.S. Government activity |
| PP6617APS120 | 5/3 Secondary reference U.S. Government activity |
NSN 6130-00-784-3459 is a Power Supply, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-00-784-3459 has 1 manufacturer part number on file: 7639499P3 (Lockheed Martin Corporation Div Rms).
1 possible match (shared part number, not a government interchangeability claim): 5940-00-840-1473. Verify interchangeability with system specifications before substitution.
Key specifications for 7639499P3: Overall Height: 14.000 INCHES NOMINAL IN; FSC Application Data: RADAR SET,AIRBORNE; Overall Length: 17.250 INCHES NOMINAL IN; Overall Width: 12.875 INCHES NOMINAL IN. 2 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 6130-00-784-3459 has DEMIL Code B. 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.