The Power Supply, cataloged under National Stock Number 6130-01-588-5531, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Epsilon Systems Solutions Inc Div Mission Readiness Group. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6130-01-588-5531 |
| Primary Part Number | 428490-1 |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Epsilon Systems Solutions Inc Div Mission Readiness Group |
| Status | ACTIVE |
| Installation Design | HOLE |
| 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 |
|---|---|
| 428490-1 PRIMARY | Epsilon Systems Solutions Inc Div Mission Readiness Group (USA) |
| Reference | Meaning |
|---|---|
| 428490 | D/9 Drawing number reference only U.S. Government activity |
NSN 6130-01-588-5531 is a Power Supply, manufactured by Epsilon Systems Solutions Inc Div Mission Readiness Group, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-588-5531 has 1 manufacturer part number on file: 428490-1 (Epsilon Systems Solutions Inc Div Mission Readiness Group).
Key specifications for 428490-1: Overall Length: 4.130 INCHES NOMINAL IN; Overall Width: 3.250 INCHES NOMINAL IN; Special Features: ITEM LIST AT PLUS 12VDC; MTG HOLE AT EACH CORNER, 0.177 INCH DIA VDC; End Item Identification: ILARTS MK 8, MOD 0. 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.