The Relay,rotary, cataloged under National Stock Number 5945-00-259-5335, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-259-5335 |
| Item Name | Relay,rotary |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| Winding Characteristic | SINGLE WOUND UNTAPPED |
| Contact Current Type | AC |
| Contact Form Arrangement | 2B |
| Structural Design | PILE-UP |
| DC Operating Voltage Rating in Volts | 325.0 NOMINAL |
| Torque Load Rating | 16.00 INCH-OUNCES IN |
| Contact Terminal Quantity | 4 |
| Hold-in Current | 25.0 MILLIAMPERES NOMINAL |
| Coil Hold-in DC Resistance Rating | 1.9 KILOHMS NOMINAL |
| Contact Maximum Voltage Rating in Volts | 115.0 |
| Coil Pull-in DC Resistance Rating | 1900.000 OHMS NOMINAL |
| Coil Terminal Quantity | 2 |
| Environmental Protection | CORROSION RESISTANT |
| Mounting Configuration | FOUR 0.161 IN. DIA MTG HOLES SPACED ON 1.812 IN. BY 1.312 IN. MTG CENTERS IN |
| Pull-in Current | 184.0 MILLIAMPERES NOMINAL |
| Contact Current Rating at Maximum Rated Voltage | 5.0 AMPERES NOMINAL |
| Rotation Direction for Which Designed | CLOCKWISE |
| Coil Winding Quantity | 1 |
| 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 |
|---|---|
| KS15073-3 | 5/1 Secondary reference Lucent Technologies Inc Corporate Headquarters |
| R2184 | 5/1 Secondary reference U.S. Government activity |
| 322-8057 | 5/9 Secondary reference U.S. Government activity |
| 301621 | 5/2 Secondary reference U.S. Government activity |
| 322 | 3/9 Design control — primary reference U.S. Government activity |
| KS15073-3 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5945-00-259-5335 is a Relay,rotary, classified under FSC 5945, Relays and Solenoids. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 6650-01-139-9522, 6540-01-614-9974, 5895-01-646-0160. Verify interchangeability with system specifications before substitution.
Key specifications for 5945-00-259-5335: Winding Characteristic: SINGLE WOUND UNTAPPED; Contact Current Type: AC; Overall Height: 1.781 INCHES NOMINAL IN; Contact Form Arrangement: 2B. 18 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.