The Module Power Supply, cataloged under National Stock Number 6130-01-557-7640, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Computer & Control Solutions, Inc Dba C C S I. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6130-01-557-7640 |
| Primary Part Number | EFRP-302A |
| Item Name | Module Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Computer & Control Solutions, Inc Dba C C S I |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| EFRP-302A | Adirondack Electronics Inc (USA) |
| EFRP-302A | Rave Computer Association Inc (USA) |
| EFRP-302-601 | Computer & Control Solutions, Inc Dba C C S I (USA) |
| EFRP-302A PRIMARY | Computer & Control Solutions, Inc Dba C C S I (USA) |
NSN 6130-01-557-7640 is a Module Power Supply, manufactured by Computer & Control Solutions, Inc Dba C C S I, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-557-7640 has 4 manufacturer part numbers on file: EFRP-302A (Adirondack Electronics Inc), EFRP-302A (Rave Computer Association Inc), EFRP-302-601 (Computer & Control Solutions, Inc Dba C C S I), EFRP-302A (Computer & Control Solutions, Inc Dba C C S I).
Key specifications for EFRP-302A: Criticality Code Justification: FEAT; Special Features: A PART, ASSEMBLY, OR SYSTEM IDENTIFIED AS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION TO PRESERVE LIFE AND SAFETY OF PERSONNEL. 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.