The Switch,liquid Level, cataloged under National Stock Number 5930-00-491-3586, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-491-3586 |
| Primary Part Number | 01950 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Mounting Position | VERTICAL |
| Relay | NOT INCLUDED |
| Actuation Method | BUOYANCY |
| Float Effective Travel | 2.500 INCHES NOMINAL IN |
| Voltage Rating at Maximum Rated Current | 50.0 VOLTS |
| Tank Insertion Length | 2.625 INCHES NOMINAL IN |
| Contact Arrangement | SPST HERM SEALED MAG ACTUATED SNAP-ACTION MAKE AND BREAK N.O. OR N.C. BY INVERTING FLOAT |
| Mounting Dimensions | MTD BY0.250NPTMALE THD W/0.625 HEX NUT TO LOCK POSITION |
| Maximum Current Rating | 200.0 MILLIAMPERES NOMINAL LOAD |
| Float Quantity | 1 |
| Phase | SINGLE THIRD ALTERNATE OPERATING POWER RQMT |
| Mounting Method | THREAD |
| Current Rating at Maximum Rated Voltage | 40.0 MILLIAMPERES NOMINAL LOAD |
| Liquid Type for Which Designed | VARIOUS FUELS |
| Overall Diameter | 2.135 INCHES NOMINAL IN |
| Frequency Rating | 60.0 HERTZ NOMINAL FIRST ALTERNATE OPERATING POWER RQMT |
| Frequency Rating | 60.0 HERTZ NOMINAL THIRD ALTERNATE OPERATING POWER RQMT |
| AC Voltage Rating | 240.0 VOLTS NOMINAL THIRD ALTERNATE OPERATING POWER RQMT |
| DC Voltage Rating | 50.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| AC Voltage Rating | 50.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT |
| Power Cable Length | 24.000 INCHES NOMINAL IN |
| Electrical Connection Type | CABLE |
| Operating Temp Rating | 0.0 FAHRENHEIT MINIMUM AND 300.0 FAHRENHEIT MAXIMUM DEGF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 01950 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 5930-00-491-3586 is a Switch,liquid Level, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-491-3586 has 1 cross-referenced part number: 01950 (Setra Systems, Inc. Dba Gems Sensors).
There are 5 known substitutes for 5930-00-491-3586: 5365-00-057-7770, 2805-00-354-0827, 5961-00-933-8942 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 01950: Mounting Position: VERTICAL; Relay: NOT INCLUDED; Actuation Method: BUOYANCY; Float Effective Travel: 2.500 INCHES NOMINAL IN. 24 total characteristics are documented in the Federal Logistics Information System.