The Switch,liquid Level, cataloged under National Stock Number 5930-00-451-5976, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-451-5976 |
| Primary Part Number | 19590 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Contact Arrangement | SINGLE THROW,NORMALLY OPEN |
| DC Voltage Rating | 32.0 VOLTS NOMINAL FOURTH OPERATING POWER RQMT |
| Actuation Method | BUOYANCY |
| Float Quantity | 1 |
| Liquid Type for Which Designed | FUEL, NONAIRCRAFT AND HYDRAULIC OIL AND WATER |
| Relay | NOT INCLUDED |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Method | THREAD |
| Mounting Position | VERTICAL |
| Current Rating at Maximum Rated Voltage | 45.0 MILLIAMPERES RESISTIVE LOAD |
| Maximum Current Rating | 500.0 MILLIAMPERES RESISTIVE LOAD |
| Mounting Dimensions | MTD BY 3/4 IN.PIPE THD CONNECTIONS AT INLET AND OUTLET IN |
| Frequency Rating | 60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| DC Voltage Rating | 6.0 VOLTS NOMINAL THIRD OPERATING POWER RQMT |
| AC Voltage Rating | 220.0 VOLTS NOMINAL SECOND OPERATING POWER RQMT |
| AC Voltage Rating | 110.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Overall Diameter | 3.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 35565 | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 19590 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 002-008C001 PRIMARY | M/j Industries Inc Dba National Control Systems (USA) |
NSN 5930-00-451-5976 is a Switch,liquid Level, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-451-5976 has 3 cross-referenced part numbers: 35565 (Setra Systems, Inc. Dba Gems Sensors), 19590 (Setra Systems, Inc. Dba Gems Sensors), 002-008C001 (M/j Industries Inc Dba National Control Systems).
There are 12 known substitutes for 5930-00-451-5976: 5930-00-078-1436, 2810-00-335-7696, 6930-00-443-9646 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 19590: Contact Arrangement: SINGLE THROW,NORMALLY OPEN; DC Voltage Rating: 32.0 VOLTS NOMINAL FOURTH OPERATING POWER RQMT; Actuation Method: BUOYANCY; Float Quantity: 1. 19 total characteristics are documented in the Federal Logistics Information System.