The Relay,reed, cataloged under National Stock Number 5945-01-330-8681, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is C P Clare Corporation. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-330-8681 |
| Primary Part Number | DYAD PRMA2A05 |
| Item Name | Relay,reed |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | C P Clare Corporation |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PRINTED CIRCUIT TERMINAL SINGLE MOUNTING FACILITY |
| Fragility Factor | MODERATELY RUGGEDMODERATELY RUGGED |
| Duty Type | CONTINUOUS |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Winding DC Resistance Rating | 126.0 OHMS MINIMUM AND 154.0 OHMS MAXIMUM SINGLE WINDING |
| Coil Quantity | 11 |
| Environmental Protection | DUSTPROOFDUSTPROOF |
| Cubic Measure | 0.056 CUBIC INCHES |
| Winding Quantity | 11 |
| Operating Voltage Rating and Type at Specified Temp | 5.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Purpose for Which Designed | GENERALGENERAL |
| 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 |
|---|---|
| DYAD PRMA2A05 PRIMARY | C P Clare Corporation (USA) |
| Reference | Meaning |
|---|---|
| DYAD PRMA2A05 | 3/9 Design control — primary reference Cp Clare Corp North American Sales Operations |
NSN 5945-01-330-8681 is a Relay,reed, manufactured by C P Clare Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-330-8681 has 1 manufacturer part number on file: DYAD PRMA2A05 (C P Clare Corporation).
Key specifications for DYAD PRMA2A05: Mounting Facility Type and Quantity: 1 PRINTED CIRCUIT TERMINAL SINGLE MOUNTING FACILITY; Overall Height: 0.270 INCHES MAXIMUM0.270 INCHES MAXIMUM IN; Fragility Factor: MODERATELY RUGGEDMODERATELY RUGGED; Duty Type: CONTINUOUS. 13 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.