The Relay,solid State, cataloged under National Stock Number 5945-01-510-6901, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Idec Systems and Controls Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5945-01-510-6901 |
| Primary Part Number | RSSDN-25A |
| Item Name | Relay,solid State |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Idec Systems and Controls Corp |
| Status | ACTIVE |
| Current Rating | UNABLE TO DECODE |
| Terminal Type and Quantity | 4 SCREW |
| 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 |
|---|---|
| RSSDN-25A PRIMARY | Idec Systems and Controls Corp (USA) |
| 18540 | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA) |
| 9903A5000 REV B ITEM NO. 8 | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA) |
| Reference | Meaning |
|---|---|
| PL9903A5000-1 REV B ITEM NO. 8 | D/9 Drawing number reference only L-3 Communications Westwood Corporation Dba Edi Division Use CAGE Code 23905 for Cataloging Div Tano Division |
NSN 5945-01-510-6901 is a Relay,solid State, manufactured by Idec Systems and Controls Corp, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-510-6901 has 3 manufacturer part numbers on file: RSSDN-25A (Idec Systems and Controls Corp), 18540 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division), 9903A5000 REV B ITEM NO. 8 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division).
Key specifications for RSSDN-25A: Overall Height: 0.950 INCHES NOMINAL IN; Overall Length: 2.650 INCHES NOMINAL IN; Overall Width: 1.900 INCHES NOMINAL IN; End Item Identification: PANEL. 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.
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.