The Relay,reed, cataloged under National Stock Number 5945-01-231-5843, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hamlin Inc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5945-01-231-5843 |
| Primary Part Number | HE721C0530 |
| Item Name | Relay,reed |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Hamlin Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 200.0 DC |
| Fragility Factor | MODERATELY RUGGEDMODERATELY RUGGED |
| Main Contact Load Current Rating at Maximum Rated Voltage | 250.0 MILLIAMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Winding DC Resistance Rating | 200.0 OHMS NOMINAL SINGLE WINDING |
| Nominal Operating Current Rating and Type | 250.0 MILLIAMPERES DC SINGLE WINDING |
| Coil Quantity | 11 |
| Environmental Protection | HERMETICHERMETIC |
| Cubic Measure | 0.057 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 | 5 PIN ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| 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 |
|---|---|
| HE721C0530 PRIMARY | Hamlin Inc (USA) |
| Reference | Meaning |
|---|---|
| 000-8003-786 | 5/2 Secondary reference U.S. Government activity |
NSN 5945-01-231-5843 is a Relay,reed, manufactured by Hamlin Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-231-5843 has 1 manufacturer part number on file: HE721C0530 (Hamlin Inc).
Key specifications for HE721C0530: Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Overall Height: 0.290 INCHES MAXIMUM0.290 INCHES MAXIMUM IN; Main Contact Maximum Voltage Rating in Volts: 200.0 DC; Fragility Factor: MODERATELY RUGGEDMODERATELY RUGGED. 16 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.