The Relay Contactor, cataloged under National Stock Number 5945-01-104-7631, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Dutch Valley Supply Co.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-104-7631 |
| Primary Part Number | 0025800-501 |
| Item Name | Relay Contactor |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Dutch Valley Supply Co. |
| Status | ACTIVE |
| General Characteristics Item Description | RELAY CONTACTOR COMPOSED OF ONE RELAY CONTACTOR,A25609,AND ONE JUMPWIRE ASSEMBLY,A25801 |
| 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 |
|---|---|
| 0025800-501 | Dutch Valley Supply Co. (USA) |
| Reference | Meaning |
|---|---|
| C25800-501 | 5/9 Secondary reference Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies |
| 0025800-501 | 3/9 Design control — primary reference Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies |
NSN 5945-01-104-7631 is a Relay Contactor, manufactured by Dutch Valley Supply Co., classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-104-7631 has 1 manufacturer part number on file: 0025800-501 (Dutch Valley Supply Co.).
Key specifications for 0025800-501: General Characteristics Item Description: RELAY CONTACTOR COMPOSED OF ONE RELAY CONTACTOR,A25609,AND ONE JUMPWIRE ASSEMBLY,A25801. 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.