The Relay-Switch, cataloged under National Stock Number 5999-00-752-5590, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5999-00-752-5590 |
| Item Name | Relay-Switch |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Contact Current Type | AC |
| Inclosure Material | STEEL |
| Operating Current in Amps | 1.00 NOMINAL |
| Contact Arrangement | 2 CIRCUIT |
| Inclosure Surface Treatment | ENAMEL |
| Operating Voltage in Volts | 115.0 NOMINAL |
| Switch Type | TOGGLE |
| Maximum DC Resistance in Ohms | 76.500 |
| Relay Type | SOLENOID |
| Mounting Configuration | FOUR 0.177 IN. DAI MTG HOLES ON 3 IN. B 3-11/32 IN. MTG CENTERS IN |
| Maximum Voltage Rating in Volts | 550.0 |
| Maximum Current Rating in Amps | 15.0 RESISTIVE |
| Coil Current Type | AC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1788A1 | 3/2 Design control — primary reference U.S. Government activity |
| 2432ADD | 5/2 Secondary reference U.S. Government activity |
| NED11F5059-30SEC | 3/2 Design control — primary reference U.S. Government activity |
NSN 5999-00-752-5590 is a Relay-Switch, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-00-752-5590: Contact Current Type: AC; Overall Height: 7.000 INCHES NOMINAL IN; Inclosure Material: STEEL; Operating Current in Amps: 1.00 NOMINAL. 13 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.