The Relay,reed, cataloged under National Stock Number 5945-01-277-8543, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-277-8543 |
| Item Name | Relay,reed |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 300.0 DC |
| Fragility Factor | MODERATELY RUGGEDMODERATELY RUGGED |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 MILLIAMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Winding DC Resistance Rating | 150.0 OHMS NOMINAL SINGLE WINDING |
| Features Provided | MAGNETIC SHIELD AND ELECTROSTATIC SHIELD |
| Coil Quantity | 11 |
| Cubic Measure | 0.022 CUBIC INCHES |
| Winding Quantity | 11 |
| Operating Voltage Rating and Type at Specified Temp | 5.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 4 PIN CONTACTS |
| Terminal Type and Quantity | 3 PIN ENERGIZING ELEMENT AND GROUND |
| 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 |
| Reference | Meaning |
|---|---|
| 300-843 | 3/9 Design control — primary reference Computer Components, Inc Dba Relays Unlimited |
| R8610-1 | 5/9 Secondary reference Elec-Trol Inc |
| 10332233 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5945-01-277-8543 is a Relay,reed, classified under FSC 5945, Relays and Solenoids. Status: active.
Key specifications for 5945-01-277-8543: Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Overall Height: 0.350 INCHES MAXIMUM0.350 INCHES MAXIMUM IN; Main Contact Maximum Voltage Rating in Volts: 300.0 DC; Fragility Factor: MODERATELY RUGGEDMODERATELY RUGGED. 17 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.