The Switch,electronic, cataloged under National Stock Number 5930-01-698-3887, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Geosync Microwave 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-698-3887 |
| Primary Part Number | RIR-S50/S50 |
| Item Name | Switch,electronic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Geosync Microwave Inc |
| Status | ACTIVE |
| Circuit Construction Type | ELECTROMECHANICAL |
| Impedance Rating Per Channel | 50.0 OHMS OPERATING CHANNEL |
| Inclosure Type | ENCASED |
| Average Power Rating Per Channel | 25.0 WATTS INPUT |
| Frequency Per Channel | 47.0 HERTZ MINIMUM OPERATING CHANNEL AND 63.0 HERTZ MAXIMUM OPERATING CHANNEL |
| Signal Voltage Rating Per Channel | 90.0 VOLTS MINIMUM INPUT AND 250.0 VOLTS MAXIMUM INPUT |
| Connection Type | COAXIAL RECEPTACLE REAR |
| Connection Contact Type and Quantity | 10 PRESSURIZED COAXIAL SOCKET INTERNAL |
| Operating Control Method | MANUAL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Reliability Indicator | ESTABLISHED |
| Storage Temp Range | -50.0 TO 70.0 CELSIUS DEGC |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | +0.0 TO 50.0 CELSIUS DEGC |
| Installation Design | PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RIR-S50/S50 PRIMARY | Geosync Microwave Inc (USA) |
NSN 5930-01-698-3887 is a Switch,electronic, manufactured by Geosync Microwave Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-698-3887 has 1 manufacturer part number on file: RIR-S50/S50 (Geosync Microwave Inc).
Key specifications for RIR-S50/S50: Circuit Construction Type: ELECTROMECHANICAL; Overall Height: 161.0 INCHES NOMINAL IN; Impedance Rating Per Channel: 50.0 OHMS OPERATING CHANNEL; Inclosure Type: ENCASED. 16 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.