The Switch,fiber Optic, cataloged under National Stock Number 6021-01-732-6473, is classified within Federal Supply Class 6021 (Fiber Optic Switches) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. The manufacturer of record is Rlh Industries, Inc. Dba Rlh Industries Inc. Government technical data includes 11 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 | 6021-01-732-6473 |
| Primary Part Number | BIO-DR-NO-2 |
| Item Name | Switch,fiber Optic |
| FSC / FSG | 6021 / 60 — Fiber Optic Switches |
| Manufacturer | Rlh Industries, Inc. Dba Rlh Industries Inc |
| Status | ACTIVE |
| Switching Time | 5.0 MILLISECONDS MS |
| Unpackaged Unit Weight | 1.4 POUNDS NOMINAL LBS |
| Voltage in Volts and Current Type | 12.0 DC AND 48.0 DC |
| Mounting Method | DIN RAIL |
| Features Provided | INDICATOR LIGHT |
| Switch Action Type | BIDIRECTIONAL |
| Wattage Rating | 60.0 WATTS |
| Operating Temp Range | -40.0 TO 70.0 CELSIUS DEGC |
| Material | ALUMINUM ALLOY AND STEEL |
| Output Channel Quantity | 4 |
| Input Channel Quantity | 4 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BIO-DR-NO-2 PRIMARY | Rlh Industries, Inc. Dba Rlh Industries Inc (USA) |
NSN 6021-01-732-6473 is a Switch,fiber Optic, manufactured by Rlh Industries, Inc. Dba Rlh Industries Inc, classified under FSC 6021, Fiber Optic Switches. Status: active.
NSN 6021-01-732-6473 has 1 manufacturer part number on file: BIO-DR-NO-2 (Rlh Industries, Inc. Dba Rlh Industries Inc).
Key specifications for BIO-DR-NO-2: Switching Time: 5.0 MILLISECONDS MS; Overall Height: 4.93 INCHES NOMINAL IN; Unpackaged Unit Weight: 1.4 POUNDS NOMINAL LBS; Voltage in Volts and Current Type: 12.0 DC AND 48.0 DC. 11 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.