The Switch,liquid Level, cataloged under National Stock Number 5930-01-684-2717, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 9 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-684-2717 |
| Primary Part Number | 605474 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Actuation Method | BUOYANCY |
| Power Cable Length | 18.0 INCHES NOMINAL IN |
| Voltage Rating at Maximum Rated Current | 120.0 VOLTS |
| Mounting Position | VERTICAL |
| Maximum Current Rating | 2.6 AMPERES NOMINAL LOAD |
| Float Quantity | 1 |
| Tank Insertion Length | 48.0 INCHES NOMINAL IN |
| Operating Temp Rating | 150.0 CELSIUS NOMINAL DEGC |
| Electrical Connection Type | WIRE LEAD |
| 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 |
|---|---|
| 605474 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| Reference | Meaning |
|---|---|
| TH700-1-SS-SS-SPST-SPST-20-GR1-1 | 5/9 Secondary reference Setra Systems, Inc. Dba Gems Sensors |
| TH-700 | D/9 Drawing number reference only Setra Systems, Inc. Dba Gems Sensors |
| 59503698 | 5/9 Secondary reference Setra Systems, Inc. Dba Gems Sensors |
NSN 5930-01-684-2717 is a Switch,liquid Level, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-684-2717 has 1 manufacturer part number on file: 605474 (Setra Systems, Inc. Dba Gems Sensors).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-684-2720. Verify interchangeability with system specifications before substitution.
Key specifications for 605474: Actuation Method: BUOYANCY; Power Cable Length: 18.0 INCHES NOMINAL IN; Voltage Rating at Maximum Rated Current: 120.0 VOLTS; Mounting Position: VERTICAL. 9 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.