The Relay-Switch, cataloged under National Stock Number 5999-01-615-5103, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-615-5103 |
| Item Name | Relay-Switch |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Current Rating at Maximum Rated Voltage | 160.0 MILLIAMPERES NOMINAL |
| Continuous Load Percentage Per Specified Tripping Action Time | 2.0 |
| Voltage Rating at Maximum Rated Current | 12.0 VOLTS |
| Continuous Load Frequency Rating | 18.0 GIGAHERTZ NOMINAL |
| Continuous Load DC Voltage Rating | 28.0 VOLTS NOMINAL |
| Switch Type | RADIO FREQUENCY TRANSMISSION LINE |
| Action Type | TIME DELAY |
| Relay Type | DC |
| Tripping Time in Seconds | 0.015 |
| Maximum Voltage Rating in Volts | 12.0 |
| Coil Current Type | DC |
| 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 |
|---|---|
| 066-DO-A5B-4C3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5999-01-615-5103 is a Relay-Switch, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-01-615-5103: Current Rating at Maximum Rated Voltage: 160.0 MILLIAMPERES NOMINAL; Continuous Load Percentage Per Specified Tripping Action Time: 2.0; Voltage Rating at Maximum Rated Current: 12.0 VOLTS; Continuous Load Frequency Rating: 18.0 GIGAHERTZ NOMINAL. 11 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.